151508353872 has 80 divisors (see below), whose sum is σ = 412170048000. Its totient is φ = 47824578432.

The previous prime is 151508353861. The next prime is 151508353873. The reversal of 151508353872 is 278353805151.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151508353873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2208829 + ... + 2276387.

It is an arithmetic number, because the mean of its divisors is an integer number (5152125600).

Almost surely, 2^151508353872 is an apocalyptic number.

151508353872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151508353872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206085024000).

151508353872 is an abundant number, since it is smaller than the sum of its proper divisors (260661694128).

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

151508353872 is a wasteful number, since it uses less digits than its factorization.

151508353872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70048 (or 70042 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 48.

The spelling of 151508353872 in words is "one hundred fifty-one billion, five hundred eight million, three hundred fifty-three thousand, eight hundred seventy-two".