453378157801 has 8 divisors (see below), whose sum is σ = 463324656384. Its totient is φ = 443444165760.

The previous prime is 453378157787. The next prime is 453378157811. The reversal of 453378157801 is 108751873354.

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

It is a cyclic number.

It is not a de Polignac number, because 453378157801 - 2¹⁷ = 453378026729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (453378157811) 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, 3053320 + ... + 3198361.

It is an arithmetic number, because the mean of its divisors is an integer number (57915582048).

Almost surely, 2^453378157801 is an apocalyptic number.

It is an amenable number.

453378157801 is a deficient number, since it is larger than the sum of its proper divisors (9946498583).

453378157801 is a wasteful number, since it uses less digits than its factorization.

453378157801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6253271.

The product of its (nonzero) digits is 2822400, while the sum is 52.

The spelling of 453378157801 in words is "four hundred fifty-three billion, three hundred seventy-eight million, one hundred fifty-seven thousand, eight hundred one".