29197062442 has 8 divisors (see below), whose sum is σ = 43820667936. Its totient is φ = 14590173132.

The previous prime is 29197062439. The next prime is 29197062469. The reversal of 29197062442 is 24426079192.

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

It is a junction number, because it is equal to n+sod(n) for n = 29197062392 and 29197062401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4174678 + ... + 4181665.

It is an arithmetic number, because the mean of its divisors is an integer number (5477583492).

Almost surely, 2^29197062442 is an apocalyptic number.

29197062442 is a deficient number, since it is larger than the sum of its proper divisors (14623605494).

29197062442 is a wasteful number, since it uses less digits than its factorization.

29197062442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8358092.

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 29197062442 in words is "twenty-nine billion, one hundred ninety-seven million, sixty-two thousand, four hundred forty-two".