2454012287939 has 2 divisors, whose sum is σ = 2454012287940. Its totient is φ = 2454012287938.

The previous prime is 2454012287929. The next prime is 2454012288001. The reversal of 2454012287939 is 9397822104542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2454012287939 - 2³⁶ = 2385292811203 is a prime.

It is not a weakly prime, because it can be changed into another prime (2454012287929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1227006143969 + 1227006143970.

It is an arithmetic number, because the mean of its divisors is an integer number (1227006143970).

Almost surely, 2^{2454012287939} is an apocalyptic number.

2454012287939 is a deficient number, since it is larger than the sum of its proper divisors (1).

2454012287939 is an equidigital number, since it uses as much as digits as its factorization.

2454012287939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8709120, while the sum is 56.

The spelling of 2454012287939 in words is "two trillion, four hundred fifty-four billion, twelve million, two hundred eighty-seven thousand, nine hundred thirty-nine".