119143261635977 has 2 divisors, whose sum is σ = 119143261635978. Its totient is φ = 119143261635976.

The previous prime is 119143261635899. The next prime is 119143261635991. The reversal of 119143261635977 is 779536162341911.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96164382646336 + 22978878989641 = 9806344^2 + 4793629^2 .

It is a cyclic number.

It is not a de Polignac number, because 119143261635977 - 2¹⁸ = 119143261373833 is a prime.

It is not a weakly prime, because it can be changed into another prime (119143261635077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59571630817988 + 59571630817989.

It is an arithmetic number, because the mean of its divisors is an integer number (59571630817989).

Almost surely, 2^{119143261635977} is an apocalyptic number.

It is an amenable number.

119143261635977 is a deficient number, since it is larger than the sum of its proper divisors (1).

119143261635977 is an equidigital number, since it uses as much as digits as its factorization.

119143261635977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51438240, while the sum is 65.

The spelling of 119143261635977 in words is "one hundred nineteen trillion, one hundred forty-three billion, two hundred sixty-one million, six hundred thirty-five thousand, nine hundred seventy-seven".