29110122430 has 16 divisors (see below), whose sum is σ = 52401705840. Its totient is φ = 11643274432.

The previous prime is 29110122427. The next prime is 29110122449. The reversal of 29110122430 is 3422101192.

It is a junction number, because it is equal to n+sod(n) for n = 29110122395 and 29110122404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75666 + ... + 252874.

It is an arithmetic number, because the mean of its divisors is an integer number (3275106615).

Almost surely, 2^29110122430 is an apocalyptic number.

29110122430 is a deficient number, since it is larger than the sum of its proper divisors (23291583410).

29110122430 is a wasteful number, since it uses less digits than its factorization.

29110122430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193643.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 29110122430 in words is "twenty-nine billion, one hundred ten million, one hundred twenty-two thousand, four hundred thirty".