44068540364351 has 16 divisors (see below), whose sum is σ = 45995840966880. Its totient is φ = 42181857569280.

The previous prime is 44068540364347. The next prime is 44068540364357. The reversal of 44068540364351 is 15346304586044.

It is a cyclic number.

It is not a de Polignac number, because 44068540364351 - 2² = 44068540364347 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a junction number, because it is equal to n+sod(n) for n = 44068540364293 and 44068540364302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44068540364357) 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, 209008940 + ... + 209219678.

It is an arithmetic number, because the mean of its divisors is an integer number (2874740060430).

Almost surely, 2^{44068540364351} is an apocalyptic number.

44068540364351 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

44068540364351 is a deficient number, since it is larger than the sum of its proper divisors (1927300602529).

44068540364351 is a wasteful number, since it uses less digits than its factorization.

44068540364351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307066.

The product of its (nonzero) digits is 16588800, while the sum is 53.

The spelling of 44068540364351 in words is "forty-four trillion, sixty-eight billion, five hundred forty million, three hundred sixty-four thousand, three hundred fifty-one".