29001101010111 has 6 divisors (see below), whose sum is σ = 41890479236840. Its totient is φ = 19334067340068.

The previous prime is 29001101010107. The next prime is 29001101010191. The reversal of 29001101010111 is 11101010110092.

It is not a de Polignac number, because 29001101010111 - 2² = 29001101010107 is a prime.

It is a super-3 number, since 3×29001101010111³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29001101010191) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1611172278331 + ... + 1611172278348.

Almost surely, 2^{29001101010111} is an apocalyptic number.

29001101010111 is a deficient number, since it is larger than the sum of its proper divisors (12889378226729).

29001101010111 is a wasteful number, since it uses less digits than its factorization.

29001101010111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3222344556685 (or 3222344556682 counting only the distinct ones).

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

The spelling of 29001101010111 in words is "twenty-nine trillion, one billion, one hundred one million, ten thousand, one hundred eleven".