151025722672 has 80 divisors (see below), whose sum is σ = 321916788864. Its totient is φ = 68067584000.

The previous prime is 151025722637. The next prime is 151025722681. The reversal of 151025722672 is 276227520151.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41752608 + ... + 41756224.

Almost surely, 2^151025722672 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 151025722672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160958394432).

151025722672 is an abundant number, since it is smaller than the sum of its proper divisors (170891066192).

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

151025722672 is a wasteful number, since it uses less digits than its factorization.

151025722672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5578 (or 5572 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 40.

The spelling of 151025722672 in words is "one hundred fifty-one billion, twenty-five million, seven hundred twenty-two thousand, six hundred seventy-two".