454520036153 has 2 divisors, whose sum is σ = 454520036154. Its totient is φ = 454520036152.

The previous prime is 454520036129. The next prime is 454520036219. The reversal of 454520036153 is 351630025454.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 397691674384 + 56828361769 = 630628^2 + 238387^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-454520036153 is a prime.

It is not a weakly prime, because it can be changed into another prime (454520036653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227260018076 + 227260018077.

It is an arithmetic number, because the mean of its divisors is an integer number (227260018077).

Almost surely, 2^454520036153 is an apocalyptic number.

It is an amenable number.

454520036153 is a deficient number, since it is larger than the sum of its proper divisors (1).

454520036153 is an equidigital number, since it uses as much as digits as its factorization.

454520036153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 454520036153 in words is "four hundred fifty-four billion, five hundred twenty million, thirty-six thousand, one hundred fifty-three".