42362135432 has 8 divisors (see below), whose sum is σ = 79429003950. Its totient is φ = 21181067712.

The previous prime is 42362135419. The next prime is 42362135447. The reversal of 42362135432 is 23453126324.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 26527939876 + 15834195556 = 162874^2 + 125834^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 42362135392 and 42362135401.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2647633457 + ... + 2647633472.

Almost surely, 2^42362135432 is an apocalyptic number.

It is an amenable number.

42362135432 is a deficient number, since it is larger than the sum of its proper divisors (37066868518).

42362135432 is a wasteful number, since it uses less digits than its factorization.

42362135432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5295266935 (or 5295266931 counting only the distinct ones).

The product of its digits is 103680, while the sum is 35.

The spelling of 42362135432 in words is "forty-two billion, three hundred sixty-two million, one hundred thirty-five thousand, four hundred thirty-two".