151551251002 has 16 divisors (see below), whose sum is σ = 230887323072. Its totient is φ = 74592131040.

The previous prime is 151551250997. The next prime is 151551251017. The reversal of 151551251002 is 200152155151.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 738603 + ... + 921214.

It is an arithmetic number, because the mean of its divisors is an integer number (14430457692).

Almost surely, 2^151551251002 is an apocalyptic number.

151551251002 is a deficient number, since it is larger than the sum of its proper divisors (79336072070).

151551251002 is a wasteful number, since it uses less digits than its factorization.

151551251002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1660533.

The product of its (nonzero) digits is 2500, while the sum is 28.

The spelling of 151551251002 in words is "one hundred fifty-one billion, five hundred fifty-one million, two hundred fifty-one thousand, two".