453202123573 has 2 divisors, whose sum is σ = 453202123574. Its totient is φ = 453202123572.

The previous prime is 453202123477. The next prime is 453202123579. The reversal of 453202123573 is 375321202354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 448040132164 + 5161991409 = 669358^2 + 71847^2 .

It is a cyclic number.

It is not a de Polignac number, because 453202123573 - 2¹³ = 453202115381 is a prime.

It is a super-2 number, since 2×453202123573² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453202123579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226601061786 + 226601061787.

It is an arithmetic number, because the mean of its divisors is an integer number (226601061787).

Almost surely, 2^453202123573 is an apocalyptic number.

It is an amenable number.

453202123573 is a deficient number, since it is larger than the sum of its proper divisors (1).

453202123573 is an equidigital number, since it uses as much as digits as its factorization.

453202123573 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 37.

The spelling of 453202123573 in words is "four hundred fifty-three billion, two hundred two million, one hundred twenty-three thousand, five hundred seventy-three".