453452043983 has 2 divisors, whose sum is σ = 453452043984. Its totient is φ = 453452043982.

The previous prime is 453452043973. The next prime is 453452044061. The reversal of 453452043983 is 389340254354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 453452043983 - 2¹⁴ = 453452027599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453452043973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226726021991 + 226726021992.

It is an arithmetic number, because the mean of its divisors is an integer number (226726021992).

Almost surely, 2^453452043983 is an apocalyptic number.

453452043983 is a deficient number, since it is larger than the sum of its proper divisors (1).

453452043983 is an equidigital number, since it uses as much as digits as its factorization.

453452043983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6220800, while the sum is 50.

The spelling of 453452043983 in words is "four hundred fifty-three billion, four hundred fifty-two million, forty-three thousand, nine hundred eighty-three".