453420624451 has 8 divisors (see below), whose sum is σ = 460883001600. Its totient is φ = 445959191040.

The previous prime is 453420624431. The next prime is 453420624473. The reversal of 453420624451 is 154426024354.

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-453420624451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (453420624431) 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, 767715 + ... + 1223203.

It is an arithmetic number, because the mean of its divisors is an integer number (57610375200).

Almost surely, 2^453420624451 is an apocalyptic number.

453420624451 is a deficient number, since it is larger than the sum of its proper divisors (7462377149).

453420624451 is a wasteful number, since it uses less digits than its factorization.

453420624451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471869.

The product of its (nonzero) digits is 460800, while the sum is 40.

The spelling of 453420624451 in words is "four hundred fifty-three billion, four hundred twenty million, six hundred twenty-four thousand, four hundred fifty-one".