151255013 has 24 divisors (see below), whose sum is σ = 190294272. Its totient is φ = 119163744.

The previous prime is 151255007. The next prime is 151255033. The reversal of 151255013 is 310552151.

It is a happy number.

It is not a de Polignac number, because 151255013 - 2²⁰ = 150206437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 151255013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151255033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 233456 + ... + 234102.

It is an arithmetic number, because the mean of its divisors is an integer number (7928928).

Almost surely, 2^151255013 is an apocalyptic number.

151255013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

151255013 is a deficient number, since it is larger than the sum of its proper divisors (39039259).

151255013 is a wasteful number, since it uses less digits than its factorization.

151255013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041 (or 1034 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 151255013 is about 12298.5776819923. The cubic root of 151255013 is about 532.8070046698.

The spelling of 151255013 in words is "one hundred fifty-one million, two hundred fifty-five thousand, thirteen".