151535653332 has 24 divisors (see below), whose sum is σ = 404095075776. Its totient is φ = 43295900928.

The previous prime is 151535653327. The next prime is 151535653349. The reversal of 151535653332 is 233356535151.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 901997853 + ... + 901998020.

It is an arithmetic number, because the mean of its divisors is an integer number (16837294824).

Almost surely, 2^151535653332 is an apocalyptic number.

151535653332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

151535653332 is an abundant number, since it is smaller than the sum of its proper divisors (252559422444).

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

151535653332 is a wasteful number, since it uses less digits than its factorization.

151535653332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1803995887 (or 1803995885 counting only the distinct ones).

The product of its digits is 607500, while the sum is 42.

The spelling of 151535653332 in words is "one hundred fifty-one billion, five hundred thirty-five million, six hundred fifty-three thousand, three hundred thirty-two".