151002600250 has 64 divisors (see below), whose sum is σ = 292440474144. Its totient is φ = 58344000000.

The previous prime is 151002600233. The next prime is 151002600253. The reversal of 151002600250 is 52006200151.

It can be written as a sum of positive squares in 16 ways, for example, as 21970057729 + 129032542521 = 148223^2 + 359211^2 .

It is a super-2 number, since 2×151002600250² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (151002600253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 962320 + ... + 1108180.

Almost surely, 2^151002600250 is an apocalyptic number.

151002600250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151002600250 is a deficient number, since it is larger than the sum of its proper divisors (141437873894).

151002600250 is a wasteful number, since it uses less digits than its factorization.

151002600250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146020 (or 146010 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The spelling of 151002600250 in words is "one hundred fifty-one billion, two million, six hundred thousand, two hundred fifty".