761425919927 has 2 divisors, whose sum is σ = 761425919928. Its totient is φ = 761425919926.

The previous prime is 761425919921. The next prime is 761425920001. The reversal of 761425919927 is 729919524167.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-761425919927 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 761425919927.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (761425919921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 380712959963 + 380712959964.

It is an arithmetic number, because the mean of its divisors is an integer number (380712959964).

Almost surely, 2^761425919927 is an apocalyptic number.

761425919927 is a deficient number, since it is larger than the sum of its proper divisors (1).

761425919927 is an equidigital number, since it uses as much as digits as its factorization.

761425919927 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17146080, while the sum is 62.

The spelling of 761425919927 in words is "seven hundred sixty-one billion, four hundred twenty-five million, nine hundred nineteen thousand, nine hundred twenty-seven".