2501142071453 has 2 divisors, whose sum is σ = 2501142071454. Its totient is φ = 2501142071452.

The previous prime is 2501142071443. The next prime is 2501142071471. The reversal of 2501142071453 is 3541702411052.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1669465558084 + 831676513369 = 1292078^2 + 911963^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2501142071453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2501142071443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1250571035726 + 1250571035727.

It is an arithmetic number, because the mean of its divisors is an integer number (1250571035727).

Almost surely, 2^{2501142071453} is an apocalyptic number.

It is an amenable number.

2501142071453 is a deficient number, since it is larger than the sum of its proper divisors (1).

2501142071453 is an equidigital number, since it uses as much as digits as its factorization.

2501142071453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33600, while the sum is 35.

The spelling of 2501142071453 in words is "two trillion, five hundred one billion, one hundred forty-two million, seventy-one thousand, four hundred fifty-three".