16161105302 has 16 divisors (see below), whose sum is σ = 24309331200. Its totient is φ = 8058021672.

The previous prime is 16161105281. The next prime is 16161105343. The reversal of 16161105302 is 20350116161.

It is a super-2 number, since 2×16161105302² (a number of 21 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 7 ways as a sum of consecutive naturals, for example, 1401653 + ... + 1413135.

It is an arithmetic number, because the mean of its divisors is an integer number (1519333200).

Almost surely, 2^16161105302 is an apocalyptic number.

16161105302 is a deficient number, since it is larger than the sum of its proper divisors (8148225898).

16161105302 is a wasteful number, since it uses less digits than its factorization.

16161105302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13387.

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 16161105302 in words is "sixteen billion, one hundred sixty-one million, one hundred five thousand, three hundred two".