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2213105024325 = 352134155362227
BaseRepresentation
bin100000001101000111010…
…101101011110101000101
321211120102002112202012210
4200031013111223311011
5242224414341234300
64412404133134033
7315614543216046
oct40150725536505
97746362482183
102213105024325
117836330aa7a8
122b8ab848a319
131309059378c0
14791872388cd
153c87bbec050
hex2034756bd45

2213105024325 has 48 divisors (see below), whose sum is σ = 4036570767936. Its totient is φ = 1062954739200.

The previous prime is 2213105024311. The next prime is 2213105024329. The reversal of 2213105024325 is 5234205013122.

It is not a de Polignac number, because 2213105024325 - 25 = 2213105024293 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2213105024292 and 2213105024301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213105024329) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27641139 + ... + 27721088.

It is an arithmetic number, because the mean of its divisors is an integer number (84095224332).

Almost surely, 22213105024325 is an apocalyptic number.

2213105024325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2213105024325 is a deficient number, since it is larger than the sum of its proper divisors (1823465743611).

2213105024325 is a wasteful number, since it uses less digits than its factorization.

2213105024325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55362294 (or 55362289 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 2213105024325 in words is "two trillion, two hundred thirteen billion, one hundred five million, twenty-four thousand, three hundred twenty-five".

Divisors: 1 3 5 13 15 25 39 41 65 75 123 195 205 325 533 615 975 1025 1599 2665 3075 7995 13325 39975 55362227 166086681 276811135 719708951 830433405 1384055675 2159126853 2269851307 3598544755 4152167025 6809553921 10795634265 11349256535 17992723775 29508066991 34047769605 53978171325 56746282675 88524200973 147540334955 170238848025 442621004865 737701674775 2213105024325