4618024401444 has 24 divisors (see below), whose sum is σ = 11243885499840. Its totient is φ = 1472413577184.

The previous prime is 4618024401443. The next prime is 4618024401479. The reversal of 4618024401444 is 4441044208164.

It is a super-2 number, since 2×4618024401444² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4618024401396 and 4618024401405.

It is not an unprimeable number, because it can be changed into a prime (4618024401443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8365985959 + ... + 8365986510.

It is an arithmetic number, because the mean of its divisors is an integer number (468495229160).

Almost surely, 2^{4618024401444} is an apocalyptic number.

It is an amenable number.

4618024401444 is an abundant number, since it is smaller than the sum of its proper divisors (6625861098396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4618024401444 is a wasteful number, since it uses less digits than its factorization.

4618024401444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16731972499 (or 16731972497 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 42.

The spelling of 4618024401444 in words is "four trillion, six hundred eighteen billion, twenty-four million, four hundred one thousand, four hundred forty-four".