42124124022132 has 96 divisors (see below), whose sum is σ = 101907716464512. Its totient is φ = 13531779979776.

The previous prime is 42124124022119. The next prime is 42124124022161. The reversal of 42124124022132 is 23122042142124.

It is a self number, because there is not a number n which added to its sum of digits gives 42124124022132.

It is a congruent number.

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, 276087738 + ... + 276240270.

It is an arithmetic number, because the mean of its divisors is an integer number (1061538713172).

Almost surely, 2^{42124124022132} is an apocalyptic number.

It is an amenable number.

42124124022132 is an abundant number, since it is smaller than the sum of its proper divisors (59783592442380).

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

42124124022132 is a wasteful number, since it uses less digits than its factorization.

42124124022132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158497 (or 158495 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 42124124022132 its reverse (23122042142124), we get a palindrome (65246166164256).

The spelling of 42124124022132 in words is "forty-two trillion, one hundred twenty-four billion, one hundred twenty-four million, twenty-two thousand, one hundred thirty-two".