120151002 has 64 divisors (see below), whose sum is σ = 265939200. Its totient is φ = 36019200.

The previous prime is 120150991. The next prime is 120151007. The reversal of 120151002 is 200151021.

It is not an unprimeable number, because it can be changed into a prime (120151007) 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, 446524 + ... + 446792.

It is an arithmetic number, because the mean of its divisors is an integer number (4155300).

Almost surely, 2^120151002 is an apocalyptic number.

120151002 is an abundant number, since it is smaller than the sum of its proper divisors (145788198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120151002 is a wasteful number, since it uses less digits than its factorization.

120151002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 120151002 is about 10961.3412500478. The cubic root of 120151002 is about 493.4492186774.

The spelling of 120151002 in words is "one hundred twenty million, one hundred fifty-one thousand, two".