105190974360379 has 2 divisors, whose sum is σ = 105190974360380. Its totient is φ = 105190974360378.

The previous prime is 105190974360253. The next prime is 105190974360389. The reversal of 105190974360379 is 973063479091501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 105190974360379 - 2¹⁵ = 105190974327611 is a prime.

It is a super-2 number, since 2×105190974360379² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105190974360379.

It is not a weakly prime, because it can be changed into another prime (105190974360389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52595487180189 + 52595487180190.

It is an arithmetic number, because the mean of its divisors is an integer number (52595487180190).

Almost surely, 2^{105190974360379} is an apocalyptic number.

105190974360379 is a deficient number, since it is larger than the sum of its proper divisors (1).

105190974360379 is an equidigital number, since it uses as much as digits as its factorization.

105190974360379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38578680, while the sum is 64.

The spelling of 105190974360379 in words is "one hundred five trillion, one hundred ninety billion, nine hundred seventy-four million, three hundred sixty thousand, three hundred seventy-nine".