104401516066 has 32 divisors (see below), whose sum is σ = 159041520000. Its totient is φ = 51394476672.

The previous prime is 104401516031. The next prime is 104401516097. The reversal of 104401516066 is 660615104401.

It is a super-2 number, since 2×104401516066² (a number of 23 digits) contains 22 as substring.

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, 55918465 + ... + 55920331.

It is an arithmetic number, because the mean of its divisors is an integer number (4970047500).

Almost surely, 2^104401516066 is an apocalyptic number.

104401516066 is a deficient number, since it is larger than the sum of its proper divisors (54640003934).

104401516066 is a wasteful number, since it uses less digits than its factorization.

104401516066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3466.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 104401516066 in words is "one hundred four billion, four hundred one million, five hundred sixteen thousand, sixty-six".