3881996743342 has 8 divisors (see below), whose sum is σ = 5826509299296. Its totient is φ = 1939826976912.

The previous prime is 3881996743321. The next prime is 3881996743363. The reversal of 3881996743342 is 2433476991883.

It is an interprime number because it is at equal distance from previous prime (3881996743321) and next prime (3881996743363).

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

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, 585693238 + ... + 585699865.

It is an arithmetic number, because the mean of its divisors is an integer number (728313662412).

Almost surely, 2^{3881996743342} is an apocalyptic number.

3881996743342 is a deficient number, since it is larger than the sum of its proper divisors (1944512555954).

3881996743342 is a wasteful number, since it uses less digits than its factorization.

3881996743342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171394762.

The product of its digits is 188116992, while the sum is 67.

The spelling of 3881996743342 in words is "three trillion, eight hundred eighty-one billion, nine hundred ninety-six million, seven hundred forty-three thousand, three hundred forty-two".