104451332177741 has 4 divisors (see below), whose sum is σ = 104462440485792. Its totient is φ = 104440223869692.

The previous prime is 104451332177719. The next prime is 104451332177761. The reversal of 104451332177741 is 147771233154401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104451332177741 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104451332177741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104451332177761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5554139921 + ... + 5554158726.

It is an arithmetic number, because the mean of its divisors is an integer number (26115610121448).

Almost surely, 2^{104451332177741} is an apocalyptic number.

It is an amenable number.

104451332177741 is a deficient number, since it is larger than the sum of its proper divisors (11108308051).

104451332177741 is an equidigital number, since it uses as much as digits as its factorization.

104451332177741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11108308050.

The product of its (nonzero) digits is 1975680, while the sum is 50.

The spelling of 104451332177741 in words is "one hundred four trillion, four hundred fifty-one billion, three hundred thirty-two million, one hundred seventy-seven thousand, seven hundred forty-one".