275020328913516 has 30 divisors (see below), whose sum is σ = 718957464784020. Its totient is φ = 91673442971064.

The previous prime is 275020328913497. The next prime is 275020328913523. The reversal of 275020328913516 is 615319823020572.

275020328913516 is a `hidden beast` number, since 2 + 7 + 5 + 0 + 2 + 0 + 3 + 289 + 1 + 351 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 424414087506 + ... + 424414088153.

It is an arithmetic number, because the mean of its divisors is an integer number (23965248826134).

Almost surely, 2^{275020328913516} is an apocalyptic number.

It is an amenable number.

275020328913516 is an abundant number, since it is smaller than the sum of its proper divisors (443937135870504).

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

275020328913516 is a wasteful number, since it uses less digits than its factorization.

275020328913516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848828175675 (or 848828175664 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 54.

The spelling of 275020328913516 in words is "two hundred seventy-five trillion, twenty billion, three hundred twenty-eight million, nine hundred thirteen thousand, five hundred sixteen".