374041331687 has 2 divisors, whose sum is σ = 374041331688. Its totient is φ = 374041331686.

The previous prime is 374041331591. The next prime is 374041331689. The reversal of 374041331687 is 786133140473.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-374041331687 is a prime.

Together with 374041331689, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374041331689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187020665843 + 187020665844.

It is an arithmetic number, because the mean of its divisors is an integer number (187020665844).

Almost surely, 2^374041331687 is an apocalyptic number.

374041331687 is a deficient number, since it is larger than the sum of its proper divisors (1).

374041331687 is an equidigital number, since it uses as much as digits as its factorization.

374041331687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 47.

The spelling of 374041331687 in words is "three hundred seventy-four billion, forty-one million, three hundred thirty-one thousand, six hundred eighty-seven".