153399000138 has 16 divisors (see below), whose sum is σ = 306803697600. Its totient is φ = 51132050496.

The previous prime is 153399000103. The next prime is 153399000169. The reversal of 153399000138 is 831000993351.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 153399000138.

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, 165138 + ... + 577986.

It is an arithmetic number, because the mean of its divisors is an integer number (19175231100).

Almost surely, 2^153399000138 is an apocalyptic number.

153399000138 is an abundant number, since it is smaller than the sum of its proper divisors (153404697462).

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

153399000138 is a wasteful number, since it uses less digits than its factorization.

153399000138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474781.

The product of its (nonzero) digits is 87480, while the sum is 42.

Adding to 153399000138 its reverse (831000993351), we get a palindrome (984399993489).

The spelling of 153399000138 in words is "one hundred fifty-three billion, three hundred ninety-nine million, one hundred thirty-eight", and thus it is an aban number.