146151713256 has 64 divisors (see below), whose sum is σ = 367548088320. Its totient is φ = 48428422080.

The previous prime is 146151713231. The next prime is 146151713263. The reversal of 146151713256 is 652317151641.

It is a super-2 number, since 2×146151713256² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7062781 + ... + 7083443.

It is an arithmetic number, because the mean of its divisors is an integer number (5742938880).

Almost surely, 2^146151713256 is an apocalyptic number.

It is an amenable number.

146151713256 is an abundant number, since it is smaller than the sum of its proper divisors (221396375064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146151713256 is a wasteful number, since it uses less digits than its factorization.

146151713256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22406 (or 22402 counting only the distinct ones).

The product of its digits is 151200, while the sum is 42.

Adding to 146151713256 its reverse (652317151641), we get a palindrome (798468864897).

The spelling of 146151713256 in words is "one hundred forty-six billion, one hundred fifty-one million, seven hundred thirteen thousand, two hundred fifty-six".