6743800137734 has 32 divisors (see below), whose sum is σ = 11102493760416. Its totient is φ = 3046753566720.

The previous prime is 6743800137653. The next prime is 6743800137769. The reversal of 6743800137734 is 4377310083476.

It is a super-2 number, since 2×6743800137734² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 1278902 + ... + 3888854.

It is an arithmetic number, because the mean of its divisors is an integer number (346952930013).

Almost surely, 2^{6743800137734} is an apocalyptic number.

6743800137734 is a deficient number, since it is larger than the sum of its proper divisors (4358693622682).

6743800137734 is a wasteful number, since it uses less digits than its factorization.

6743800137734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2610680.

The product of its (nonzero) digits is 7112448, while the sum is 53.

The spelling of 6743800137734 in words is "six trillion, seven hundred forty-three billion, eight hundred million, one hundred thirty-seven thousand, seven hundred thirty-four".