15671492160 has 224 divisors, whose sum is σ = 52823498112. Its totient is φ = 3922821120.

The previous prime is 15671492153. The next prime is 15671492171. The reversal of 15671492160 is 6129417651.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7522479 + ... + 7524561.

It is an arithmetic number, because the mean of its divisors is an integer number (235819188).

Almost surely, 2^15671492160 is an apocalyptic number.

15671492160 is a gapful number since it is divisible by the number (10) 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 15671492160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26411749056).

15671492160 is an abundant number, since it is smaller than the sum of its proper divisors (37152005952).

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

15671492160 is a wasteful number, since it uses less digits than its factorization.

15671492160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2581 (or 2571 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 42.

The spelling of 15671492160 in words is "fifteen billion, six hundred seventy-one million, four hundred ninety-two thousand, one hundred sixty".