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2550835331053 = 6043718758733
BaseRepresentation
bin100101000111101001101…
…000100011111111101101
3100000212011002200221121121
4211013221220203333231
5313243102321043203
65231500525500541
7352202035364602
oct45075150437755
910025132627547
102550835331053
118a3892053979
12352451711751
13156709525399
148b6653286a9
15465469ab0bd
hex251e9a23fed

2550835331053 has 8 divisors (see below), whose sum is σ = 2551655871648. Its totient is φ = 2550014934384.

The previous prime is 2550835330999. The next prime is 2550835331059. The reversal of 2550835331053 is 3501335380552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2550835331053 - 221 = 2550833233901 is a prime.

It is a super-2 number, since 2×25508353310532 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2550835331059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43401675 + ... + 43460407.

It is an arithmetic number, because the mean of its divisors is an integer number (318956983956).

Almost surely, 22550835331053 is an apocalyptic number.

It is an amenable number.

2550835331053 is a deficient number, since it is larger than the sum of its proper divisors (820540595).

2550835331053 is an equidigital number, since it uses as much as digits as its factorization.

2550835331053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71963.

The product of its (nonzero) digits is 810000, while the sum is 43.

The spelling of 2550835331053 in words is "two trillion, five hundred fifty billion, eight hundred thirty-five million, three hundred thirty-one thousand, fifty-three".

Divisors: 1 6043 7187 58733 43431041 354923519 422114071 2550835331053