29316137111 has 16 divisors (see below), whose sum is σ = 30951564480. Its totient is φ = 27711129600.

The previous prime is 29316137107. The next prime is 29316137117. The reversal of 29316137111 is 11173161392.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 29316137111 - 2² = 29316137107 is a prime.

It is a super-2 number, since 2×29316137111² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29316137117) 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, 5731091 + ... + 5736203.

It is an arithmetic number, because the mean of its divisors is an integer number (1934472780).

Almost surely, 2^29316137111 is an apocalyptic number.

29316137111 is a deficient number, since it is larger than the sum of its proper divisors (1635427369).

29316137111 is a wasteful number, since it uses less digits than its factorization.

29316137111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8026.

The product of its digits is 6804, while the sum is 35.

The spelling of 29316137111 in words is "twenty-nine billion, three hundred sixteen million, one hundred thirty-seven thousand, one hundred eleven".