374481522293 has 2 divisors, whose sum is σ = 374481522294. Its totient is φ = 374481522292.

The previous prime is 374481522287. The next prime is 374481522307. The reversal of 374481522293 is 392225184473.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 212356915684 + 162124606609 = 460822^2 + 402647^2 .

It is a cyclic number.

It is not a de Polignac number, because 374481522293 - 2¹⁶ = 374481456757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374481527293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187240761146 + 187240761147.

It is an arithmetic number, because the mean of its divisors is an integer number (187240761147).

Almost surely, 2^374481522293 is an apocalyptic number.

It is an amenable number.

374481522293 is a deficient number, since it is larger than the sum of its proper divisors (1).

374481522293 is an equidigital number, since it uses as much as digits as its factorization.

374481522293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2903040, while the sum is 50.

The spelling of 374481522293 in words is "three hundred seventy-four billion, four hundred eighty-one million, five hundred twenty-two thousand, two hundred ninety-three".