488989111296 has 88 divisors (see below), whose sum is σ = 1489524932800. Its totient is φ = 139711168512.

The previous prime is 488989111283. The next prime is 488989111313. The reversal of 488989111296 is 692111989884.

It is a super-2 number, since 2×488989111296² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 11348221 + ... + 11391228.

Almost surely, 2^488989111296 is an apocalyptic number.

It is an amenable number.

488989111296 is an abundant number, since it is smaller than the sum of its proper divisors (1000535821504).

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

488989111296 is a wasteful number, since it uses less digits than its factorization.

488989111296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22739479 (or 22739461 counting only the distinct ones).

The product of its digits is 17915904, while the sum is 66.

The spelling of 488989111296 in words is "four hundred eighty-eight billion, nine hundred eighty-nine million, one hundred eleven thousand, two hundred ninety-six".