3901001010111 has 8 divisors (see below), whose sum is σ = 5779260755760. Its totient is φ = 2600667340056.

The previous prime is 3901001010031. The next prime is 3901001010113. The reversal of 3901001010111 is 1110101001093.

It is not a de Polignac number, because 3901001010111 - 2⁹ = 3901001009599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3901001010113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72240759420 + ... + 72240759473.

It is an arithmetic number, because the mean of its divisors is an integer number (722407594470).

Almost surely, 2^{3901001010111} is an apocalyptic number.

3901001010111 is a deficient number, since it is larger than the sum of its proper divisors (1878259745649).

3901001010111 is a wasteful number, since it uses less digits than its factorization.

3901001010111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144481518902 (or 144481518896 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 18.

The spelling of 3901001010111 in words is "three trillion, nine hundred one billion, one million, ten thousand, one hundred eleven".