44286245286407 has 4 divisors (see below), whose sum is σ = 44286985807440. Its totient is φ = 44285504765376.

The previous prime is 44286245286389. The next prime is 44286245286443. The reversal of 44286245286407 is 70468254268244.

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 44286245286407 - 2²² = 44286241092103 is a prime.

It is a super-2 number, since 2×44286245286407² (a number of 28 digits) contains 22 as substring.

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 44286245286407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44286241286407) 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, 370170803 + ... + 370290420.

It is an arithmetic number, because the mean of its divisors is an integer number (11071746451860).

Almost surely, 2^{44286245286407} is an apocalyptic number.

44286245286407 is a deficient number, since it is larger than the sum of its proper divisors (740521033).

44286245286407 is an equidigital number, since it uses as much as digits as its factorization.

44286245286407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740521032.

The product of its (nonzero) digits is 165150720, while the sum is 62.

The spelling of 44286245286407 in words is "forty-four trillion, two hundred eighty-six billion, two hundred forty-five million, two hundred eighty-six thousand, four hundred seven".