42022622622036 has 384 divisors, whose sum is σ = 118114609536000. Its totient is φ = 11375718875136.

The previous prime is 42022622622023. The next prime is 42022622622037. The reversal of 42022622622036 is 63022622622024.

42022622622036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 42022622621985 and 42022622622003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42022622622037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 21739586526 + ... + 21739588458.

It is an arithmetic number, because the mean of its divisors is an integer number (307590129000).

Almost surely, 2^{42022622622036} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42022622622036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59057304768000).

42022622622036 is an abundant number, since it is smaller than the sum of its proper divisors (76091986913964).

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

42022622622036 is a wasteful number, since it uses less digits than its factorization.

42022622622036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2771 (or 2769 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 39.

The spelling of 42022622622036 in words is "forty-two trillion, twenty-two billion, six hundred twenty-two million, six hundred twenty-two thousand, thirty-six".