2374094983721 has 2 divisors, whose sum is σ = 2374094983722. Its totient is φ = 2374094983720.

The previous prime is 2374094983661. The next prime is 2374094983783. The reversal of 2374094983721 is 1273894904732.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2374049232025 + 45751696 = 1540795^2 + 6764^2 .

It is a cyclic number.

It is not a de Polignac number, because 2374094983721 - 2⁶ = 2374094983657 is a prime.

It is not a weakly prime, because it can be changed into another prime (2374094983321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1187047491860 + 1187047491861.

It is an arithmetic number, because the mean of its divisors is an integer number (1187047491861).

Almost surely, 2^{2374094983721} is an apocalyptic number.

It is an amenable number.

2374094983721 is a deficient number, since it is larger than the sum of its proper divisors (1).

2374094983721 is an equidigital number, since it uses as much as digits as its factorization.

2374094983721 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18289152, while the sum is 59.

The spelling of 2374094983721 in words is "two trillion, three hundred seventy-four billion, ninety-four million, nine hundred eighty-three thousand, seven hundred twenty-one".