44816499311 has 2 divisors, whose sum is σ = 44816499312. Its totient is φ = 44816499310.

The previous prime is 44816499289. The next prime is 44816499317. The reversal of 44816499311 is 11399461844.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44816499311 - 2²² = 44812305007 is a prime.

It is a super-2 number, since 2×44816499311² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44816499311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44816499317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22408249655 + 22408249656.

It is an arithmetic number, because the mean of its divisors is an integer number (22408249656).

Almost surely, 2^44816499311 is an apocalyptic number.

44816499311 is a deficient number, since it is larger than the sum of its proper divisors (1).

44816499311 is an equidigital number, since it uses as much as digits as its factorization.

44816499311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 746496, while the sum is 50.

The spelling of 44816499311 in words is "forty-four billion, eight hundred sixteen million, four hundred ninety-nine thousand, three hundred eleven".