Search a number
-
+
1030230022201 = 37917331568543
BaseRepresentation
bin11101111110111100111…
…11101001100000111001
310122111012111112122222221
432333132133221200321
5113334402341202301
62105140420444041
7134301026462362
oct16773637514071
93574174478887
101030230022201
11367a10a98016
121477b9b49621
13761c51ca043
1437c1324ab69
151bbea679da1
hexefde7e9839

1030230022201 has 8 divisors (see below), whose sum is σ = 1033545012480. Its totient is φ = 1026918173232.

The previous prime is 1030230022169. The next prime is 1030230022219. The reversal of 1030230022201 is 1022200320301.

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 1030230022201 - 25 = 1030230022169 is a prime.

It is a super-2 number, since 2×10302300222012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030230022291) 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, 127465 + ... + 1441078.

It is an arithmetic number, because the mean of its divisors is an integer number (129193126560).

Almost surely, 21030230022201 is an apocalyptic number.

It is an amenable number.

1030230022201 is a deficient number, since it is larger than the sum of its proper divisors (3314990279).

1030230022201 is a wasteful number, since it uses less digits than its factorization.

1030230022201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570655.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1030230022201 its reverse (1022200320301), we get a palindrome (2052430342502).

The spelling of 1030230022201 in words is "one trillion, thirty billion, two hundred thirty million, twenty-two thousand, two hundred one".

Divisors: 1 379 1733 656807 1568543 594477797 2718285019 1030230022201