454266405600 has 144 divisors (see below), whose sum is σ = 1689871091328. Its totient is φ = 103832317440.

The previous prime is 454266405547. The next prime is 454266405617. The reversal of 454266405600 is 6504662454.

It is a super-2 number, since 2×454266405600² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13503034 + ... + 13536633.

It is an arithmetic number, because the mean of its divisors is an integer number (11735215912).

Almost surely, 2^454266405600 is an apocalyptic number.

454266405600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

454266405600 is an abundant number, since it is smaller than the sum of its proper divisors (1235604685728).

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

454266405600 is a wasteful number, since it uses less digits than its factorization.

454266405600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27039697 (or 27039684 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 454266405600 in words is "four hundred fifty-four billion, two hundred sixty-six million, four hundred five thousand, six hundred".