3875834085542 has 32 divisors (see below), whose sum is σ = 6216958985184. Its totient is φ = 1805871513600.

The previous prime is 3875834085499. The next prime is 3875834085553. The reversal of 3875834085542 is 2455804385783.

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, 15059 + ... + 2784222.

It is an arithmetic number, because the mean of its divisors is an integer number (194279968287).

Almost surely, 2^{3875834085542} is an apocalyptic number.

3875834085542 is a deficient number, since it is larger than the sum of its proper divisors (2341124899642).

3875834085542 is a wasteful number, since it uses less digits than its factorization.

3875834085542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2799704.

The product of its (nonzero) digits is 129024000, while the sum is 62.

The spelling of 3875834085542 in words is "three trillion, eight hundred seventy-five billion, eight hundred thirty-four million, eighty-five thousand, five hundred forty-two".