10477218798516 has 48 divisors (see below), whose sum is σ = 25974460753920. Its totient is φ = 3286970584960.

The previous prime is 10477218798509. The next prime is 10477218798523. The reversal of 10477218798516 is 61589781277401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10477218798509) and next prime (10477218798523).

It is a super-2 number, since 2×10477218798516² (a number of 27 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 15 ways as a sum of consecutive naturals, for example, 88797300 + ... + 88915211.

It is an arithmetic number, because the mean of its divisors is an integer number (541134599040).

Almost surely, 2^{10477218798516} is an apocalyptic number.

It is an amenable number.

10477218798516 is an abundant number, since it is smaller than the sum of its proper divisors (15497241955404).

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

10477218798516 is a wasteful number, since it uses less digits than its factorization.

10477218798516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177712569 (or 177712533 counting only the distinct ones).

The product of its (nonzero) digits is 47416320, while the sum is 66.

The spelling of 10477218798516 in words is "ten trillion, four hundred seventy-seven billion, two hundred eighteen million, seven hundred ninety-eight thousand, five hundred sixteen".