151153020 has 48 divisors (see below), whose sum is σ = 470255520. Its totient is φ = 40307328.

The previous prime is 151152977. The next prime is 151153039. The reversal of 151153020 is 20351151.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 151152984 and 151153002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139417 + ... + 140496.

It is an arithmetic number, because the mean of its divisors is an integer number (9796990).

Almost surely, 2^151153020 is an apocalyptic number.

151153020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151153020 is an abundant number, since it is smaller than the sum of its proper divisors (319102500).

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

151153020 is a wasteful number, since it uses less digits than its factorization.

151153020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279931 (or 279923 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 151153020 is about 12294.4304463444. The cubic root of 151153020 is about 532.6872184383.

The spelling of 151153020 in words is "one hundred fifty-one million, one hundred fifty-three thousand, twenty".