15730157300143 has 48 divisors (see below), whose sum is σ = 19563382224000. Its totient is φ = 12503040301440.

The previous prime is 15730157300129. The next prime is 15730157300161. The reversal of 15730157300143 is 34100375103751.

It is not a de Polignac number, because 15730157300143 - 2³⁷ = 15592718346671 is a prime.

It is a super-2 number, since 2×15730157300143² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 15730157300096 and 15730157300105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15730157300173) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 201891208 + ... + 201969106.

It is an arithmetic number, because the mean of its divisors is an integer number (407570463000).

Almost surely, 2^{15730157300143} is an apocalyptic number.

15730157300143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

15730157300143 is a deficient number, since it is larger than the sum of its proper divisors (3833224923857).

15730157300143 is a wasteful number, since it uses less digits than its factorization.

15730157300143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83672 (or 83659 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 40.

The spelling of 15730157300143 in words is "fifteen trillion, seven hundred thirty billion, one hundred fifty-seven million, three hundred thousand, one hundred forty-three".