11492477912479 has 2 divisors, whose sum is σ = 11492477912480. Its totient is φ = 11492477912478.

The previous prime is 11492477912441. The next prime is 11492477912563. The reversal of 11492477912479 is 97421977429411.

11492477912479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11492477912479 - 2⁴³ = 2696384890271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11492477912779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5746238956239 + 5746238956240.

It is an arithmetic number, because the mean of its divisors is an integer number (5746238956240).

Almost surely, 2^{11492477912479} is an apocalyptic number.

11492477912479 is a deficient number, since it is larger than the sum of its proper divisors (1).

11492477912479 is an equidigital number, since it uses as much as digits as its factorization.

11492477912479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64012032, while the sum is 67.

The spelling of 11492477912479 in words is "eleven trillion, four hundred ninety-two billion, four hundred seventy-seven million, nine hundred twelve thousand, four hundred seventy-nine".