16369649058 has 16 divisors (see below), whose sum is σ = 37416340800. Its totient is φ = 4677042576.

The previous prime is 16369649041. The next prime is 16369649119. The reversal of 16369649058 is 85094696361.

It is a junction number, because it is equal to n+sod(n) for n = 16369648989 and 16369649007.

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, 194876733 + ... + 194876816.

It is an arithmetic number, because the mean of its divisors is an integer number (2338521300).

Almost surely, 2^16369649058 is an apocalyptic number.

16369649058 is an abundant number, since it is smaller than the sum of its proper divisors (21046691742).

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

16369649058 is a wasteful number, since it uses less digits than its factorization.

16369649058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389753561.

The product of its (nonzero) digits is 8398080, while the sum is 57.

The spelling of 16369649058 in words is "sixteen billion, three hundred sixty-nine million, six hundred forty-nine thousand, fifty-eight".