3743245781122 has 8 divisors (see below), whose sum is σ = 5655853114956. Its totient is φ = 1857961409472.

The previous prime is 3743245781111. The next prime is 3743245781147. The reversal of 3743245781122 is 2211875423473.

It can be written as a sum of positive squares in 2 ways, for example, as 3556207695681 + 187038085441 = 1885791^2 + 432479^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 6830740203 + ... + 6830740750.

Almost surely, 2^{3743245781122} is an apocalyptic number.

3743245781122 is a deficient number, since it is larger than the sum of its proper divisors (1912607333834).

3743245781122 is a wasteful number, since it uses less digits than its factorization.

3743245781122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13661481092.

The product of its digits is 2257920, while the sum is 49.

The spelling of 3743245781122 in words is "three trillion, seven hundred forty-three billion, two hundred forty-five million, seven hundred eighty-one thousand, one hundred twenty-two".