454425363524454 has 32 divisors (see below), whose sum is σ = 1066759154532096. Its totient is φ = 126326741983200.

The previous prime is 454425363524443. The next prime is 454425363524467.

454425363524454 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×454425363524454² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146211505372 + ... + 146211508479.

It is an arithmetic number, because the mean of its divisors is an integer number (33336223579128).

Almost surely, 2^{454425363524454} is an apocalyptic number.

454425363524454 is an abundant number, since it is smaller than the sum of its proper divisors (612333791007642).

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

454425363524454 is a wasteful number, since it uses less digits than its factorization.

454425363524454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292423013900.

The product of its digits is 552960000, while the sum is 60.

The spelling of 454425363524454 in words is "four hundred fifty-four trillion, four hundred twenty-five billion, three hundred sixty-three million, five hundred twenty-four thousand, four hundred fifty-four".