151206402 has 16 divisors (see below), whose sum is σ = 302591232. Its totient is φ = 50372400.

The previous prime is 151206371. The next prime is 151206421. The reversal of 151206402 is 204602151.

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, 5248 + ... + 18164.

It is an arithmetic number, because the mean of its divisors is an integer number (18911952).

Almost surely, 2^151206402 is an apocalyptic number.

151206402 is an abundant number, since it is smaller than the sum of its proper divisors (151384830).

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

151206402 is a wasteful number, since it uses less digits than its factorization.

151206402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14873.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 151206402 is about 12296.6012377405. The cubic root of 151206402 is about 532.7499199360.

Adding to 151206402 its reverse (204602151), we get a palindrome (355808553).

The spelling of 151206402 in words is "one hundred fifty-one million, two hundred six thousand, four hundred two".