480880136402886 has 64 divisors (see below), whose sum is σ = 1049745204781056. Its totient is φ = 145644574404000.

The previous prime is 480880136402873. The next prime is 480880136402899. The reversal of 480880136402886 is 688204631088084.

It is an interprime number because it is at equal distance from previous prime (480880136402873) and next prime (480880136402899).

It is a super-3 number, since 3×480880136402886³ (a number of 45 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1589834781 + ... + 1590137223.

It is an arithmetic number, because the mean of its divisors is an integer number (16402268824704).

Almost surely, 2^{480880136402886} is an apocalyptic number.

480880136402886 is an abundant number, since it is smaller than the sum of its proper divisors (568865068378170).

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

480880136402886 is a wasteful number, since it uses less digits than its factorization.

480880136402886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315057.

The product of its (nonzero) digits is 113246208, while the sum is 66.

The spelling of 480880136402886 in words is "four hundred eighty trillion, eight hundred eighty billion, one hundred thirty-six million, four hundred two thousand, eight hundred eighty-six".