29349431001 has 96 divisors (see below), whose sum is σ = 49120283520. Its totient is φ = 17297280000.

The previous prime is 29349430987. The next prime is 29349431011. The reversal of 29349431001 is 10013494392.

It is not a de Polignac number, because 29349431001 - 2¹⁴ = 29349414617 is a prime.

It is a super-2 number, since 2×29349431001² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (29349431011) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 56332621 + ... + 56333141.

It is an arithmetic number, because the mean of its divisors is an integer number (511669620).

Almost surely, 2^29349431001 is an apocalyptic number.

It is an amenable number.

29349431001 is a deficient number, since it is larger than the sum of its proper divisors (19770852519).

29349431001 is a wasteful number, since it uses less digits than its factorization.

29349431001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996 (or 979 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The spelling of 29349431001 in words is "twenty-nine billion, three hundred forty-nine million, four hundred thirty-one thousand, one".