314057521573 has 8 divisors (see below), whose sum is σ = 328684644288. Its totient is φ = 299511436224.

The previous prime is 314057521537. The next prime is 314057521633. The reversal of 314057521573 is 375125750413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314057521573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314057521523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20251411 + ... + 20266912.

It is an arithmetic number, because the mean of its divisors is an integer number (41085580536).

Almost surely, 2^314057521573 is an apocalyptic number.

It is an amenable number.

314057521573 is a deficient number, since it is larger than the sum of its proper divisors (14627122715).

314057521573 is a wasteful number, since it uses less digits than its factorization.

314057521573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40518683.

The product of its (nonzero) digits is 441000, while the sum is 43.

The spelling of 314057521573 in words is "three hundred fourteen billion, fifty-seven million, five hundred twenty-one thousand, five hundred seventy-three".