10302142991453 has 2 divisors, whose sum is σ = 10302142991454. Its totient is φ = 10302142991452.

The previous prime is 10302142991447. The next prime is 10302142991527. The reversal of 10302142991453 is 35419924120301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5786271488089 + 4515871503364 = 2405467^2 + 2125058^2 .

It is a cyclic number.

It is not a de Polignac number, because 10302142991453 - 2⁶ = 10302142991389 is a prime.

It is a super-2 number, since 2×10302142991453² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10302142991443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5151071495726 + 5151071495727.

It is an arithmetic number, because the mean of its divisors is an integer number (5151071495727).

Almost surely, 2^{10302142991453} is an apocalyptic number.

It is an amenable number.

10302142991453 is a deficient number, since it is larger than the sum of its proper divisors (1).

10302142991453 is an equidigital number, since it uses as much as digits as its factorization.

10302142991453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 10302142991453 in words is "ten trillion, three hundred two billion, one hundred forty-two million, nine hundred ninety-one thousand, four hundred fifty-three".