15674066112 has 112 divisors (see below), whose sum is σ = 43933303040. Its totient is φ = 4917998592.

The previous prime is 15674066069. The next prime is 15674066119. The reversal of 15674066112 is 21166047651.

It is not an unprimeable number, because it can be changed into a prime (15674066119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 559053 + ... + 586419.

Almost surely, 2^15674066112 is an apocalyptic number.

15674066112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15674066112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21966651520).

15674066112 is an abundant number, since it is smaller than the sum of its proper divisors (28259236928).

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

15674066112 is a wasteful number, since it uses less digits than its factorization.

15674066112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27558 (or 27548 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 15674066112 in words is "fifteen billion, six hundred seventy-four million, sixty-six thousand, one hundred twelve".