400110202974667 has 2 divisors, whose sum is σ = 400110202974668. Its totient is φ = 400110202974666.

The previous prime is 400110202974607. The next prime is 400110202974731. The reversal of 400110202974667 is 766479202011004.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 400110202974667 - 2⁷ = 400110202974539 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 400110202974667.

It is not a weakly prime, because it can be changed into another prime (400110202974607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200055101487333 + 200055101487334.

It is an arithmetic number, because the mean of its divisors is an integer number (200055101487334).

Almost surely, 2^{400110202974667} is an apocalyptic number.

400110202974667 is a deficient number, since it is larger than the sum of its proper divisors (1).

400110202974667 is an equidigital number, since it uses as much as digits as its factorization.

400110202974667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The spelling of 400110202974667 in words is "four hundred trillion, one hundred ten billion, two hundred two million, nine hundred seventy-four thousand, six hundred sixty-seven".