150472463531 has 32 divisors (see below), whose sum is σ = 172672389120. Its totient is φ = 130119696000.

The previous prime is 150472463527. The next prime is 150472463569. The reversal of 150472463531 is 135364274051.

It is a cyclic number.

It is not a de Polignac number, because 150472463531 - 2² = 150472463527 is a prime.

It is a super-2 number, since 2×150472463531² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150472463431) 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, 2417126 + ... + 2478596.

It is an arithmetic number, because the mean of its divisors is an integer number (5396012160).

Almost surely, 2^150472463531 is an apocalyptic number.

150472463531 is a deficient number, since it is larger than the sum of its proper divisors (22199925589).

150472463531 is a wasteful number, since it uses less digits than its factorization.

150472463531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61707.

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 150472463531 in words is "one hundred fifty billion, four hundred seventy-two million, four hundred sixty-three thousand, five hundred thirty-one".