151158232697473 has 32 divisors (see below), whose sum is σ = 160424161873920. Its totient is φ = 142173263232000.

The previous prime is 151158232697443. The next prime is 151158232697489. The reversal of 151158232697473 is 374796232851151.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151158232697473 is a prime.

It is a super-2 number, since 2×151158232697473² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151158232697443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6524710336 + ... + 6524733502.

It is an arithmetic number, because the mean of its divisors is an integer number (5013255058560).

Almost surely, 2^{151158232697473} is an apocalyptic number.

It is an amenable number.

151158232697473 is a deficient number, since it is larger than the sum of its proper divisors (9265929176447).

151158232697473 is a wasteful number, since it uses less digits than its factorization.

151158232697473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31209.

The product of its digits is 76204800, while the sum is 64.

The spelling of 151158232697473 in words is "one hundred fifty-one trillion, one hundred fifty-eight billion, two hundred thirty-two million, six hundred ninety-seven thousand, four hundred seventy-three".