42232414440120 has 64 divisors (see below), whose sum is σ = 126698235678720. Its totient is φ = 11261888974464.

The previous prime is 42232414440119. The next prime is 42232414440143. The reversal of 42232414440120 is 2104441423224.

It is a super-2 number, since 2×42232414440120² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14793669 + ... + 17416011.

It is an arithmetic number, because the mean of its divisors is an integer number (1979659932480).

Almost surely, 2^{42232414440120} is an apocalyptic number.

42232414440120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42232414440120 is an abundant number, since it is smaller than the sum of its proper divisors (84465821238600).

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

42232414440120 is a wasteful number, since it uses less digits than its factorization.

42232414440120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756564 (or 2756560 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 42232414440120 its reverse (2104441423224), we get a palindrome (44336855863344).

The spelling of 42232414440120 in words is "forty-two trillion, two hundred thirty-two billion, four hundred fourteen million, four hundred forty thousand, one hundred twenty".