9911002114001 has 4 divisors (see below), whose sum is σ = 10494002238372. Its totient is φ = 9328001989632.

The previous prime is 9911002113989. The next prime is 9911002114019. The reversal of 9911002114001 is 1004112001199.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5540958197776 + 4370043916225 = 2353924^2 + 2090465^2 .

It is a cyclic number.

It is not a de Polignac number, because 9911002114001 - 2⁶ = 9911002113937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9911002114301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291500062160 + ... + 291500062193.

It is an arithmetic number, because the mean of its divisors is an integer number (2623500559593).

Almost surely, 2^{9911002114001} is an apocalyptic number.

It is an amenable number.

9911002114001 is a deficient number, since it is larger than the sum of its proper divisors (583000124371).

9911002114001 is a wasteful number, since it uses less digits than its factorization.

9911002114001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583000124370.

The product of its (nonzero) digits is 648, while the sum is 29.

The spelling of 9911002114001 in words is "nine trillion, nine hundred eleven billion, two million, one hundred fourteen thousand, one".