4342437540244 has 24 divisors (see below), whose sum is σ = 7669201478400. Its totient is φ = 2151238249440.

The previous prime is 4342437540179. The next prime is 4342437540247. The reversal of 4342437540244 is 4420457342434.

It is a super-2 number, since 2×4342437540244² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4342437540194 and 4342437540203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4342437540247) 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, 17855937 + ... + 18097495.

It is an arithmetic number, because the mean of its divisors is an integer number (319550061600).

Almost surely, 2^{4342437540244} is an apocalyptic number.

It is an amenable number.

4342437540244 is a deficient number, since it is larger than the sum of its proper divisors (3326763938156).

4342437540244 is a wasteful number, since it uses less digits than its factorization.

4342437540244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282903 (or 282901 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 46.

The spelling of 4342437540244 in words is "four trillion, three hundred forty-two billion, four hundred thirty-seven million, five hundred forty thousand, two hundred forty-four".