44104012202135 has 4 divisors (see below), whose sum is σ = 52924814642568. Its totient is φ = 35283209761704.

The previous prime is 44104012202111. The next prime is 44104012202141. The reversal of 44104012202135 is 53120221040144.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 44104012202135 - 2³⁴ = 44086832332951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44104012202098 and 44104012202107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4410401220209 + ... + 4410401220218.

It is an arithmetic number, because the mean of its divisors is an integer number (13231203660642).

Almost surely, 2^{44104012202135} is an apocalyptic number.

44104012202135 is a deficient number, since it is larger than the sum of its proper divisors (8820802440433).

44104012202135 is an equidigital number, since it uses as much as digits as its factorization.

44104012202135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8820802440432.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 44104012202135 its reverse (53120221040144), we get a palindrome (97224233242279).

The spelling of 44104012202135 in words is "forty-four trillion, one hundred four billion, twelve million, two hundred two thousand, one hundred thirty-five".