488244629155 has 16 divisors (see below), whose sum is σ = 637996615200. Its totient is φ = 357278100480.

The previous prime is 488244629141. The next prime is 488244629161. The reversal of 488244629155 is 551926442884.

It is not a de Polignac number, because 488244629155 - 2¹⁹ = 488244104867 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 488244629155.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88607886 + ... + 88613395.

It is an arithmetic number, because the mean of its divisors is an integer number (39874788450).

Almost surely, 2^488244629155 is an apocalyptic number.

488244629155 is a deficient number, since it is larger than the sum of its proper divisors (149751986045).

488244629155 is a wasteful number, since it uses less digits than its factorization.

488244629155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177221334.

The product of its digits is 22118400, while the sum is 58.

The spelling of 488244629155 in words is "four hundred eighty-eight billion, two hundred forty-four million, six hundred twenty-nine thousand, one hundred fifty-five".