772274405041 has 2 divisors, whose sum is σ = 772274405042. Its totient is φ = 772274405040.

The previous prime is 772274405003. The next prime is 772274405051. The reversal of 772274405041 is 140504472277.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 556360842816 + 215913562225 = 745896^2 + 464665^2 .

It is a cyclic number.

It is not a de Polignac number, because 772274405041 - 2¹⁵ = 772274372273 is a prime.

It is not a weakly prime, because it can be changed into another prime (772274405051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 386137202520 + 386137202521.

It is an arithmetic number, because the mean of its divisors is an integer number (386137202521).

Almost surely, 2^772274405041 is an apocalyptic number.

It is an amenable number.

772274405041 is a deficient number, since it is larger than the sum of its proper divisors (1).

772274405041 is an equidigital number, since it uses as much as digits as its factorization.

772274405041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 439040, while the sum is 43.

The spelling of 772274405041 in words is "seven hundred seventy-two billion, two hundred seventy-four million, four hundred five thousand, forty-one".