42132422020344 has 64 divisors (see below), whose sum is σ = 105645569760000. Its totient is φ = 14002267019520.

The previous prime is 42132422020291. The next prime is 42132422020361. The reversal of 42132422020344 is 44302022423124.

It is a happy number.

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, 9014547 + ... + 12865725.

It is an arithmetic number, because the mean of its divisors is an integer number (1650712027500).

Almost surely, 2^{42132422020344} is an apocalyptic number.

It is an amenable number.

42132422020344 is an abundant number, since it is smaller than the sum of its proper divisors (63513147739656).

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

42132422020344 is a wasteful number, since it uses less digits than its factorization.

42132422020344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3852548 (or 3852544 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 42132422020344 its reverse (44302022423124), we get a palindrome (86434444443468).

The spelling of 42132422020344 in words is "forty-two trillion, one hundred thirty-two billion, four hundred twenty-two million, twenty thousand, three hundred forty-four".