457041332602 has 4 divisors (see below), whose sum is σ = 685561998906. Its totient is φ = 228520666300.

The previous prime is 457041332597. The next prime is 457041332681. The reversal of 457041332602 is 206233140754.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 339598728001 + 117442604601 = 582751^2 + 342699^2 .

It is a super-2 number, since 2×457041332602² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114260333149 + ... + 114260333152.

Almost surely, 2^457041332602 is an apocalyptic number.

457041332602 is a deficient number, since it is larger than the sum of its proper divisors (228520666304).

457041332602 is a wasteful number, since it uses less digits than its factorization.

457041332602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228520666303.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 457041332602 in words is "four hundred fifty-seven billion, forty-one million, three hundred thirty-two thousand, six hundred two".