42422100122424 has 64 divisors (see below), whose sum is σ = 118823572851840. Its totient is φ = 12507744504960.

The previous prime is 42422100122419. The next prime is 42422100122431.

42422100122424 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 42422100122391 and 42422100122400.

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, 2171473654 + ... + 2171493189.

It is an arithmetic number, because the mean of its divisors is an integer number (1856618325810).

Almost surely, 2^{42422100122424} is an apocalyptic number.

42422100122424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42422100122424 is an abundant number, since it is smaller than the sum of its proper divisors (76401472729416).

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

42422100122424 is a wasteful number, since it uses less digits than its factorization.

42422100122424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4342966900 (or 4342966896 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 30.

It can be divided in two parts, 42422100 and 122424, that added together give a palindrome (42544524).

The spelling of 42422100122424 in words is "forty-two trillion, four hundred twenty-two billion, one hundred million, one hundred twenty-two thousand, four hundred twenty-four".