16100635666412 has 24 divisors (see below), whose sum is σ = 30961939070160. Its totient is φ = 7265051260160.

The previous prime is 16100635666411. The next prime is 16100635666463. The reversal of 16100635666412 is 21466653600161.

It is a super-3 number, since 3×16100635666412³ (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (16100635666411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1335481337 + ... + 1335493392.

It is an arithmetic number, because the mean of its divisors is an integer number (1290080794590).

Almost surely, 2^{16100635666412} is an apocalyptic number.

It is an amenable number.

16100635666412 is a deficient number, since it is larger than the sum of its proper divisors (14861303403748).

16100635666412 is a wasteful number, since it uses less digits than its factorization.

16100635666412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2670974881 (or 2670974879 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 47.

The spelling of 16100635666412 in words is "sixteen trillion, one hundred billion, six hundred thirty-five million, six hundred sixty-six thousand, four hundred twelve".