544512222245411 has 12 divisors (see below), whose sum is σ = 634991758409160. Its totient is φ = 465560859758400.

The previous prime is 544512222245371. The next prime is 544512222245413. The reversal of 544512222245411 is 114542222215445.

It is a de Polignac number, because none of the positive numbers 2^k-544512222245411 is a prime.

It is a super-3 number, since 3×544512222245411³ (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (544512222245413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13855958321 + ... + 13855997618.

It is an arithmetic number, because the mean of its divisors is an integer number (52915979867430).

Almost surely, 2^{544512222245411} is an apocalyptic number.

544512222245411 is a deficient number, since it is larger than the sum of its proper divisors (90479536163749).

544512222245411 is a wasteful number, since it uses less digits than its factorization.

544512222245411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27711956354 (or 27711956347 counting only the distinct ones).

The product of its digits is 1024000, while the sum is 44.

The spelling of 544512222245411 in words is "five hundred forty-four trillion, five hundred twelve billion, two hundred twenty-two million, two hundred forty-five thousand, four hundred eleven".