151152681 has 16 divisors (see below), whose sum is σ = 204871680. Its totient is φ = 99108240.

The previous prime is 151152679. The next prime is 151152709. The reversal of 151152681 is 186251151.

It is not a de Polignac number, because 151152681 - 2¹ = 151152679 is a prime.

It is a super-2 number, since 2×151152681² = 45694265946975522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (151152601) 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, 144960 + ... + 145998.

It is an arithmetic number, because the mean of its divisors is an integer number (12804480).

Almost surely, 2^151152681 is an apocalyptic number.

It is an amenable number.

151152681 is a deficient number, since it is larger than the sum of its proper divisors (53718999).

151152681 is a wasteful number, since it uses less digits than its factorization.

151152681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1796.

The product of its digits is 2400, while the sum is 30.

The square root of 151152681 is about 12294.4166596061. The cubic root of 151152681 is about 532.6868202081.

The spelling of 151152681 in words is "one hundred fifty-one million, one hundred fifty-two thousand, six hundred eighty-one".