3919123824101 has 16 divisors (see below), whose sum is σ = 3956320952064. Its totient is φ = 3882119799744.

The previous prime is 3919123823969. The next prime is 3919123824137. The reversal of 3919123824101 is 1014283219193.

It is a cyclic number.

It is not a de Polignac number, because 3919123824101 - 2²² = 3919119629797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3919123824701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52719380 + ... + 52793666.

It is an arithmetic number, because the mean of its divisors is an integer number (247270059504).

Almost surely, 2^{3919123824101} is an apocalyptic number.

It is an amenable number.

3919123824101 is a deficient number, since it is larger than the sum of its proper divisors (37197127963).

3919123824101 is a wasteful number, since it uses less digits than its factorization.

3919123824101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75580.

The product of its (nonzero) digits is 93312, while the sum is 44.

The spelling of 3919123824101 in words is "three trillion, nine hundred nineteen billion, one hundred twenty-three million, eight hundred twenty-four thousand, one hundred one".