151309490828 has 72 divisors (see below), whose sum is σ = 296747673600. Its totient is φ = 67306643712.

The previous prime is 151309490797. The next prime is 151309490861. The reversal of 151309490828 is 828094903151.

It is a super-2 number, since 2×151309490828² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10161893 + ... + 10176771.

Almost surely, 2^151309490828 is an apocalyptic number.

It is an amenable number.

151309490828 is a deficient number, since it is larger than the sum of its proper divisors (145438182772).

151309490828 is a wasteful number, since it uses less digits than its factorization.

151309490828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15399 (or 15380 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 50.

The spelling of 151309490828 in words is "one hundred fifty-one billion, three hundred nine million, four hundred ninety thousand, eight hundred twenty-eight".