3823678635325 has 12 divisors (see below), whose sum is σ = 4904856733140. Its totient is φ = 2953462117760.

The previous prime is 3823678635311. The next prime is 3823678635353. The reversal of 3823678635325 is 5235368763283.

It can be written as a sum of positive squares in 6 ways, for example, as 23779490436 + 3799899144889 = 154206^2 + 1949333^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3823678635325 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2637019024 + ... + 2637020473.

It is an arithmetic number, because the mean of its divisors is an integer number (408738061095).

Almost surely, 2^{3823678635325} is an apocalyptic number.

It is an amenable number.

3823678635325 is a deficient number, since it is larger than the sum of its proper divisors (1081178097815).

3823678635325 is a wasteful number, since it uses less digits than its factorization.

3823678635325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5274039536 (or 5274039531 counting only the distinct ones).

The product of its digits is 130636800, while the sum is 61.

The spelling of 3823678635325 in words is "three trillion, eight hundred twenty-three billion, six hundred seventy-eight million, six hundred thirty-five thousand, three hundred twenty-five".