34442642132 has 24 divisors (see below), whose sum is σ = 62292099072. Its totient is φ = 16646205600.

The previous prime is 34442642099. The next prime is 34442642147. The reversal of 34442642132 is 23124624443.

It is a junction number, because it is equal to n+sod(n) for n = 34442642092 and 34442642101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57044 + ... + 268587.

It is an arithmetic number, because the mean of its divisors is an integer number (2595504128).

Almost surely, 2^34442642132 is an apocalyptic number.

It is an amenable number.

34442642132 is a deficient number, since it is larger than the sum of its proper divisors (27849456940).

34442642132 is a wasteful number, since it uses less digits than its factorization.

34442642132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326519 (or 326517 counting only the distinct ones).

The product of its digits is 110592, while the sum is 35.

The spelling of 34442642132 in words is "thirty-four billion, four hundred forty-two million, six hundred forty-two thousand, one hundred thirty-two".