105190974360382 has 4 divisors (see below), whose sum is σ = 157786461540576. Its totient is φ = 52595487180190.

The previous prime is 105190974360379. The next prime is 105190974360389. The reversal of 105190974360382 is 283063479091501.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×105190974360382² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105190974360389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26297743590094 + ... + 26297743590097.

It is an arithmetic number, because the mean of its divisors is an integer number (39446615385144).

It is a 1-persistent number, because it is pandigital, but 2⋅105190974360382 = 210381948720764 is not.

Almost surely, 2^{105190974360382} is an apocalyptic number.

105190974360382 is a deficient number, since it is larger than the sum of its proper divisors (52595487180194).

105190974360382 is an equidigital number, since it uses as much as digits as its factorization.

105190974360382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52595487180193.

The product of its (nonzero) digits is 9797760, while the sum is 58.

The spelling of 105190974360382 in words is "one hundred five trillion, one hundred ninety billion, nine hundred seventy-four million, three hundred sixty thousand, three hundred eighty-two".