29393929101 has 32 divisors (see below), whose sum is σ = 42092870400. Its totient is φ = 18180172800.

The previous prime is 29393929079. The next prime is 29393929111. The reversal of 29393929101 is 10192939392.

It is not a de Polignac number, because 29393929101 - 2¹⁷ = 29393798029 is a prime.

It is a super-2 number, since 2×29393929101² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29393929111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1167120 + ... + 1192038.

It is an arithmetic number, because the mean of its divisors is an integer number (1315402200).

Almost surely, 2^29393929101 is an apocalyptic number.

It is an amenable number.

29393929101 is a deficient number, since it is larger than the sum of its proper divisors (12698941299).

29393929101 is a wasteful number, since it uses less digits than its factorization.

29393929101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25269.

The product of its (nonzero) digits is 236196, while the sum is 48.

The spelling of 29393929101 in words is "twenty-nine billion, three hundred ninety-three million, nine hundred twenty-nine thousand, one hundred one".