151251002 has 16 divisors (see below), whose sum is σ = 259609920. Its totient is φ = 64741248.

The previous prime is 151250977. The next prime is 151251017. The reversal of 151251002 is 200152151.

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, 5738 + ... + 18314.

It is an arithmetic number, because the mean of its divisors is an integer number (16225620).

Almost surely, 2^151251002 is an apocalyptic number.

151251002 is a deficient number, since it is larger than the sum of its proper divisors (108358918).

151251002 is a wasteful number, since it uses less digits than its factorization.

151251002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13445.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 151251002 is about 12298.4146132743. The cubic root of 151251002 is about 532.8022949465.

The spelling of 151251002 in words is "one hundred fifty-one million, two hundred fifty-one thousand, two".