15474233016 has 96 divisors (see below), whose sum is σ = 46163445120. Its totient is φ = 4643611200.

The previous prime is 15474233009. The next prime is 15474233053. The reversal of 15474233016 is 61033247451.

15474233016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13270 + ... + 176421.

It is an arithmetic number, because the mean of its divisors is an integer number (480869220).

Almost surely, 2^15474233016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15474233016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23081722560).

15474233016 is an abundant number, since it is smaller than the sum of its proper divisors (30689212104).

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

15474233016 is a wasteful number, since it uses less digits than its factorization.

15474233016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189817 (or 189810 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 15474233016 in words is "fifteen billion, four hundred seventy-four million, two hundred thirty-three thousand, sixteen".