151715045512 has 32 divisors (see below), whose sum is σ = 285630206400. Its totient is φ = 75547404864.

The previous prime is 151715045509. The next prime is 151715045519. The reversal of 151715045512 is 215540517151.

It is not an unprimeable number, because it can be changed into a prime (151715045519) 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 7 ways as a sum of consecutive naturals, for example, 2993293 + ... + 3043555.

It is an arithmetic number, because the mean of its divisors is an integer number (8925943950).

Almost surely, 2^151715045512 is an apocalyptic number.

It is an amenable number.

151715045512 is a deficient number, since it is larger than the sum of its proper divisors (133915160888).

151715045512 is a wasteful number, since it uses less digits than its factorization.

151715045512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51805 (or 51801 counting only the distinct ones).

The product of its (nonzero) digits is 35000, while the sum is 37.

The spelling of 151715045512 in words is "one hundred fifty-one billion, seven hundred fifteen million, forty-five thousand, five hundred twelve".