15730040486160 has 1920 divisors, whose sum is σ = 74533743820800. Its totient is φ = 2959942901760.

The previous prime is 15730040486159. The next prime is 15730040486177. The reversal of 15730040486160 is 6168404003751.

15730040486160 is a `hidden beast` number, since 1 + 5 + 7 + 3 + 0 + 0 + 4 + 0 + 486 + 160 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 1489722961 + ... + 1489733519.

It is an arithmetic number, because the mean of its divisors is an integer number (38819658240).

Almost surely, 2^{15730040486160} is an apocalyptic number.

15730040486160 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 15730040486160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37266871910400).

15730040486160 is an abundant number, since it is smaller than the sum of its proper divisors (58803703334640).

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

15730040486160 is a wasteful number, since it uses less digits than its factorization.

15730040486160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10678 (or 10653 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 15730040486160 in words is "fifteen trillion, seven hundred thirty billion, forty million, four hundred eighty-six thousand, one hundred sixty".