42362126556 has 12 divisors (see below), whose sum is σ = 98844961992. Its totient is φ = 14120708848.

The previous prime is 42362126537. The next prime is 42362126591. The reversal of 42362126556 is 65562126324.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×42362126556² (a number of 22 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 3 ways as a sum of consecutive naturals, for example, 1765088595 + ... + 1765088618.

It is an arithmetic number, because the mean of its divisors is an integer number (8237080166).

Almost surely, 2^42362126556 is an apocalyptic number.

It is an amenable number.

42362126556 is an abundant number, since it is smaller than the sum of its proper divisors (56482835436).

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

42362126556 is a wasteful number, since it uses less digits than its factorization.

42362126556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3530177220 (or 3530177218 counting only the distinct ones).

The product of its digits is 518400, while the sum is 42.

The spelling of 42362126556 in words is "forty-two billion, three hundred sixty-two million, one hundred twenty-six thousand, five hundred fifty-six".