453046481501 has 2 divisors, whose sum is σ = 453046481502. Its totient is φ = 453046481500.

The previous prime is 453046481443. The next prime is 453046481519. The reversal of 453046481501 is 105184640354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 275425536100 + 177620945401 = 524810^2 + 421451^2 .

It is a cyclic number.

It is not a de Polignac number, because 453046481501 - 2³⁴ = 435866612317 is a prime.

It is a super-2 number, since 2×453046481501² (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 (453046481401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226523240750 + 226523240751.

It is an arithmetic number, because the mean of its divisors is an integer number (226523240751).

Almost surely, 2^453046481501 is an apocalyptic number.

It is an amenable number.

453046481501 is a deficient number, since it is larger than the sum of its proper divisors (1).

453046481501 is an equidigital number, since it uses as much as digits as its factorization.

453046481501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 453046481501 in words is "four hundred fifty-three billion, forty-six million, four hundred eighty-one thousand, five hundred one".