400760133427 has 2 divisors, whose sum is σ = 400760133428. Its totient is φ = 400760133426.

The previous prime is 400760133379. The next prime is 400760133439. The reversal of 400760133427 is 724331067004.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 400760133427 - 2⁷ = 400760133299 is a prime.

It is not a weakly prime, because it can be changed into another prime (400760133227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200380066713 + 200380066714.

It is an arithmetic number, because the mean of its divisors is an integer number (200380066714).

Almost surely, 2^400760133427 is an apocalyptic number.

400760133427 is a deficient number, since it is larger than the sum of its proper divisors (1).

400760133427 is an equidigital number, since it uses as much as digits as its factorization.

400760133427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84672, while the sum is 37.

The spelling of 400760133427 in words is "four hundred billion, seven hundred sixty million, one hundred thirty-three thousand, four hundred twenty-seven".