377807480441 has 2 divisors, whose sum is σ = 377807480442. Its totient is φ = 377807480440.

The previous prime is 377807480399. The next prime is 377807480459. The reversal of 377807480441 is 144084708773.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 369809934400 + 7997546041 = 608120^2 + 89429^2 .

It is a cyclic number.

It is not a de Polignac number, because 377807480441 - 2⁶ = 377807480377 is a prime.

It is not a weakly prime, because it can be changed into another prime (377807440441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188903740220 + 188903740221.

It is an arithmetic number, because the mean of its divisors is an integer number (188903740221).

Almost surely, 2^377807480441 is an apocalyptic number.

It is an amenable number.

377807480441 is a deficient number, since it is larger than the sum of its proper divisors (1).

377807480441 is an equidigital number, since it uses as much as digits as its factorization.

377807480441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4214784, while the sum is 53.

The spelling of 377807480441 in words is "three hundred seventy-seven billion, eight hundred seven million, four hundred eighty thousand, four hundred forty-one".