453042666240354 has 32 divisors (see below), whose sum is σ = 1030174538226240. Its totient is φ = 147502263426336.

The previous prime is 453042666240337. The next prime is 453042666240379.

453042666240354 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 453042666240354.

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, 97554404707 + ... + 97554409350.

It is an arithmetic number, because the mean of its divisors is an integer number (32192954319570).

Almost surely, 2^{453042666240354} is an apocalyptic number.

453042666240354 is an abundant number, since it is smaller than the sum of its proper divisors (577131871985886).

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

453042666240354 is a wasteful number, since it uses less digits than its factorization.

453042666240354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195108814111 (or 195108814105 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 54.

The spelling of 453042666240354 in words is "four hundred fifty-three trillion, forty-two billion, six hundred sixty-six million, two hundred forty thousand, three hundred fifty-four".