44135351141 has 16 divisors (see below), whose sum is σ = 51309936000. Its totient is φ = 37178515968.

The previous prime is 44135351137. The next prime is 44135351189. The reversal of 44135351141 is 14115353144.

It is a cyclic number.

It is not a de Polignac number, because 44135351141 - 2² = 44135351137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44135351098 and 44135351107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44135351131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1659041 + ... + 1685433.

It is an arithmetic number, because the mean of its divisors is an integer number (3206871000).

Almost surely, 2^44135351141 is an apocalyptic number.

It is an amenable number.

44135351141 is a deficient number, since it is larger than the sum of its proper divisors (7174584859).

44135351141 is a wasteful number, since it uses less digits than its factorization.

44135351141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30508.

The product of its digits is 14400, while the sum is 32.

The spelling of 44135351141 in words is "forty-four billion, one hundred thirty-five million, three hundred fifty-one thousand, one hundred forty-one".