374248282643 has 2 divisors, whose sum is σ = 374248282644. Its totient is φ = 374248282642.

The previous prime is 374248282631. The next prime is 374248282679. The reversal of 374248282643 is 346282842473.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 374248282643 - 2⁶ = 374248282579 is a prime.

It is a super-2 number, since 2×374248282643² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (374248282043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187124141321 + 187124141322.

It is an arithmetic number, because the mean of its divisors is an integer number (187124141322).

Almost surely, 2^374248282643 is an apocalyptic number.

374248282643 is a deficient number, since it is larger than the sum of its proper divisors (1).

374248282643 is an equidigital number, since it uses as much as digits as its factorization.

374248282643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12386304, while the sum is 53.

The spelling of 374248282643 in words is "three hundred seventy-four billion, two hundred forty-eight million, two hundred eighty-two thousand, six hundred forty-three".