1451112504539 has 2 divisors, whose sum is σ = 1451112504540. Its totient is φ = 1451112504538.

The previous prime is 1451112504493. The next prime is 1451112504553. The reversal of 1451112504539 is 9354052111541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1451112504539 - 2¹⁶ = 1451112439003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1451112504496 and 1451112504505.

It is not a weakly prime, because it can be changed into another prime (1451112504239) 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, 725556252269 + 725556252270.

It is an arithmetic number, because the mean of its divisors is an integer number (725556252270).

Almost surely, 2^{1451112504539} is an apocalyptic number.

1451112504539 is a deficient number, since it is larger than the sum of its proper divisors (1).

1451112504539 is an equidigital number, since it uses as much as digits as its factorization.

1451112504539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108000, while the sum is 41.

The spelling of 1451112504539 in words is "one trillion, four hundred fifty-one billion, one hundred twelve million, five hundred four thousand, five hundred thirty-nine".