151255077015 has 32 divisors (see below), whose sum is σ = 276595646976. Its totient is φ = 69141444480.

The previous prime is 151255077011. The next prime is 151255077037. The reversal of 151255077015 is 510770552151.

It is not a de Polignac number, because 151255077015 - 2² = 151255077011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151255077011) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 3168625 + ... + 3216005.

It is an arithmetic number, because the mean of its divisors is an integer number (8643613968).

Almost surely, 2^151255077015 is an apocalyptic number.

151255077015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

151255077015 is a deficient number, since it is larger than the sum of its proper divisors (125340569961).

151255077015 is a wasteful number, since it uses less digits than its factorization.

151255077015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77799.

The product of its (nonzero) digits is 61250, while the sum is 39.

The spelling of 151255077015 in words is "one hundred fifty-one billion, two hundred fifty-five million, seventy-seven thousand, fifteen".