156029468132 has 6 divisors (see below), whose sum is σ = 273051569238. Its totient is φ = 78014734064.

The previous prime is 156029468131. The next prime is 156029468141. The reversal of 156029468132 is 231864920651.

It can be written as a sum of positive squares in only one way, i.e., 145630771456 + 10398696676 = 381616^2 + 101974^2 .

It is not an unprimeable number, because it can be changed into a prime (156029468131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19503683513 + ... + 19503683520.

It is an arithmetic number, because the mean of its divisors is an integer number (45508594873).

Almost surely, 2^156029468132 is an apocalyptic number.

It is an amenable number.

156029468132 is a deficient number, since it is larger than the sum of its proper divisors (117022101106).

156029468132 is a wasteful number, since it uses less digits than its factorization.

156029468132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39007367037 (or 39007367035 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 47.

The spelling of 156029468132 in words is "one hundred fifty-six billion, twenty-nine million, four hundred sixty-eight thousand, one hundred thirty-two".