16115379094 has 16 divisors (see below), whose sum is σ = 24756228288. Its totient is φ = 7863621192.

The previous prime is 16115379089. The next prime is 16115379097. The reversal of 16115379094 is 49097351161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16115379097) 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, 23149 + ... + 181015.

It is an arithmetic number, because the mean of its divisors is an integer number (1547264268).

Almost surely, 2^16115379094 is an apocalyptic number.

16115379094 is a deficient number, since it is larger than the sum of its proper divisors (8640849194).

16115379094 is a wasteful number, since it uses less digits than its factorization.

16115379094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159099.

The product of its (nonzero) digits is 204120, while the sum is 46.

The spelling of 16115379094 in words is "sixteen billion, one hundred fifteen million, three hundred seventy-nine thousand, ninety-four".