3342440442432 has 112 divisors (see below), whose sum is σ = 10884357395072. Its totient is φ = 881522749440.

The previous prime is 3342440442389. The next prime is 3342440442443. The reversal of 3342440442432 is 2342440442433.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×3342440442432² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 95633869 + ... + 95668812.

It is an arithmetic number, because the mean of its divisors is an integer number (97181762456).

Almost surely, 2^{3342440442432} is an apocalyptic number.

3342440442432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3342440442432 is an abundant number, since it is smaller than the sum of its proper divisors (7541916952640).

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

3342440442432 is a wasteful number, since it uses less digits than its factorization.

3342440442432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191302716 (or 191302706 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 39.

Adding to 3342440442432 its reverse (2342440442433), we get a palindrome (5684880884865).

Subtracting from 3342440442432 its reverse (2342440442433), we obtain a palindrome (999999999999).

The spelling of 3342440442432 in words is "three trillion, three hundred forty-two billion, four hundred forty million, four hundred forty-two thousand, four hundred thirty-two".