153266452431232 has 128 divisors (see below), whose sum is σ = 352431109512000. Its totient is φ = 65031349862400.

The previous prime is 153266452431217. The next prime is 153266452431251. The reversal of 153266452431232 is 232134254662351.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

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, 1886710488 + ... + 1886791720.

Almost surely, 2^{153266452431232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 153266452431232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176215554756000).

153266452431232 is an abundant number, since it is smaller than the sum of its proper divisors (199164657080768).

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

153266452431232 is a wasteful number, since it uses less digits than its factorization.

153266452431232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102204 (or 102192 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 49.

The spelling of 153266452431232 in words is "one hundred fifty-three trillion, two hundred sixty-six billion, four hundred fifty-two million, four hundred thirty-one thousand, two hundred thirty-two".