151153320 has 128 divisors (see below), whose sum is σ = 466871040. Its totient is φ = 39137280.

The previous prime is 151153313. The next prime is 151153337. The reversal of 151153320 is 23351151.

It is a super-2 number, since 2×151153320² = 45694652294044800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 962682 + ... + 962838.

It is an arithmetic number, because the mean of its divisors is an integer number (3647430).

Almost surely, 2^151153320 is an apocalyptic number.

151153320 is a gapful number since it is divisible by the number (10) 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 151153320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233435520).

151153320 is an abundant number, since it is smaller than the sum of its proper divisors (315717720).

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

151153320 is a wasteful number, since it uses less digits than its factorization.

151153320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 151153320 is about 12294.4426469849. The cubic root of 151153320 is about 532.6875708539.

The spelling of 151153320 in words is "one hundred fifty-one million, one hundred fifty-three thousand, three hundred twenty".