29854063229 has 8 divisors (see below), whose sum is σ = 30024648192. Its totient is φ = 29683806480.

The previous prime is 29854063223. The next prime is 29854063243. The reversal of 29854063229 is 92236045892.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29854063229 is a prime.

It is a super-2 number, since 2×29854063229² (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 (29854063223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101552 + ... + 264614.

It is an arithmetic number, because the mean of its divisors is an integer number (3753081024).

Almost surely, 2^29854063229 is an apocalyptic number.

It is an amenable number.

29854063229 is a deficient number, since it is larger than the sum of its proper divisors (170584963).

29854063229 is a wasteful number, since it uses less digits than its factorization.

29854063229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164107.

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 29854063229 in words is "twenty-nine billion, eight hundred fifty-four million, sixty-three thousand, two hundred twenty-nine".