241619105977 has 2 divisors, whose sum is σ = 241619105978. Its totient is φ = 241619105976.

The previous prime is 241619105951. The next prime is 241619106031. The reversal of 241619105977 is 779501916142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 232296044841 + 9323061136 = 481971^2 + 96556^2 .

It is a cyclic number.

It is not a de Polignac number, because 241619105977 - 2¹⁵ = 241619073209 is a prime.

It is not a weakly prime, because it can be changed into another prime (241619105947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120809552988 + 120809552989.

It is an arithmetic number, because the mean of its divisors is an integer number (120809552989).

Almost surely, 2^241619105977 is an apocalyptic number.

It is an amenable number.

241619105977 is a deficient number, since it is larger than the sum of its proper divisors (1).

241619105977 is an equidigital number, since it uses as much as digits as its factorization.

241619105977 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 52.

The spelling of 241619105977 in words is "two hundred forty-one billion, six hundred nineteen million, one hundred five thousand, nine hundred seventy-seven".