76412661223 has 2 divisors, whose sum is σ = 76412661224. Its totient is φ = 76412661222.

The previous prime is 76412661077. The next prime is 76412661251. The reversal of 76412661223 is 32216621467.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 76412661223 - 2¹⁷ = 76412530151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76412661263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38206330611 + 38206330612.

It is an arithmetic number, because the mean of its divisors is an integer number (38206330612).

Almost surely, 2^76412661223 is an apocalyptic number.

76412661223 is a deficient number, since it is larger than the sum of its proper divisors (1).

76412661223 is an equidigital number, since it uses as much as digits as its factorization.

76412661223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 40.

The spelling of 76412661223 in words is "seventy-six billion, four hundred twelve million, six hundred sixty-one thousand, two hundred twenty-three".