151820332716 has 144 divisors (see below), whose sum is σ = 393330537600. Its totient is φ = 45532730880.

The previous prime is 151820332709. The next prime is 151820332771. The reversal of 151820332716 is 617233028151.

It is a happy number.

151820332716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49791960 + ... + 49795008.

Almost surely, 2^151820332716 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 151820332716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196665268800).

151820332716 is an abundant number, since it is smaller than the sum of its proper divisors (241510204884).

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

151820332716 is a wasteful number, since it uses less digits than its factorization.

151820332716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3696 (or 3681 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 151820332716 in words is "one hundred fifty-one billion, eight hundred twenty million, three hundred thirty-two thousand, seven hundred sixteen".