156013362126 has 24 divisors (see below), whose sum is σ = 344406858120. Its totient is φ = 51023237616.

The previous prime is 156013362121. The next prime is 156013362173. The reversal of 156013362126 is 621263310651.

156013362126 is a `hidden beast` number, since 1 + 5 + 6 + 0 + 1 + 3 + 3 + 621 + 26 = 666.

It is a super-2 number, since 2×156013362126² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156013362121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81767056 + ... + 81768963.

It is an arithmetic number, because the mean of its divisors is an integer number (14350285755).

Almost surely, 2^156013362126 is an apocalyptic number.

156013362126 is an abundant number, since it is smaller than the sum of its proper divisors (188393495994).

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

156013362126 is a wasteful number, since it uses less digits than its factorization.

156013362126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163536080 (or 163536077 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

Adding to 156013362126 its reverse (621263310651), we get a palindrome (777276672777).

The spelling of 156013362126 in words is "one hundred fifty-six billion, thirteen million, three hundred sixty-two thousand, one hundred twenty-six".