380041677797 has 2 divisors, whose sum is σ = 380041677798. Its totient is φ = 380041677796.

The previous prime is 380041677707. The next prime is 380041677809. The reversal of 380041677797 is 797776140083.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 297331368961 + 82710308836 = 545281^2 + 287594^2 .

It is a cyclic number.

It is not a de Polignac number, because 380041677797 - 2²² = 380037483493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (380041677707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190020838898 + 190020838899.

It is an arithmetic number, because the mean of its divisors is an integer number (190020838899).

Almost surely, 2^380041677797 is an apocalyptic number.

It is an amenable number.

380041677797 is a deficient number, since it is larger than the sum of its proper divisors (1).

380041677797 is an equidigital number, since it uses as much as digits as its factorization.

380041677797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12446784, while the sum is 59.

The spelling of 380041677797 in words is "three hundred eighty billion, forty-one million, six hundred seventy-seven thousand, seven hundred ninety-seven".