42201330431244 has 96 divisors (see below), whose sum is σ = 103862411950080. Its totient is φ = 13299750402048.

The previous prime is 42201330431191. The next prime is 42201330431287. The reversal of 42201330431244 is 44213403310224.

It is a super-2 number, since 2×42201330431244² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 362349829 + ... + 362466275.

It is an arithmetic number, because the mean of its divisors is an integer number (1081900124480).

Almost surely, 2^{42201330431244} is an apocalyptic number.

It is an amenable number.

42201330431244 is an abundant number, since it is smaller than the sum of its proper divisors (61661081518836).

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

42201330431244 is a wasteful number, since it uses less digits than its factorization.

42201330431244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119679 (or 119677 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 42201330431244 its reverse (44213403310224), we get a palindrome (86414733741468).

The spelling of 42201330431244 in words is "forty-two trillion, two hundred one billion, three hundred thirty million, four hundred thirty-one thousand, two hundred forty-four".