453505500402 has 8 divisors (see below), whose sum is σ = 907011000816. Its totient is φ = 151168500132.

The previous prime is 453505500367. The next prime is 453505500403. The reversal of 453505500402 is 204005505354.

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

453505500402 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (453505500403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37792125028 + ... + 37792125039.

It is an arithmetic number, because the mean of its divisors is an integer number (113376375102).

Almost surely, 2^453505500402 is an apocalyptic number.

453505500402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

453505500402 is a wasteful number, since it uses less digits than its factorization.

453505500402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75584250072.

The product of its (nonzero) digits is 60000, while the sum is 33.

The spelling of 453505500402 in words is "four hundred fifty-three billion, five hundred five million, five hundred thousand, four hundred two".