29951006086 has 4 divisors (see below), whose sum is σ = 44926509132. Its totient is φ = 14975503042.

The previous prime is 29951006083. The next prime is 29951006131. The reversal of 29951006086 is 68060015992.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29951006081) by changing a digit.

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 as a sum of consecutive naturals, namely, 7487751520 + ... + 7487751523.

It is an arithmetic number, because the mean of its divisors is an integer number (11231627283).

Almost surely, 2^29951006086 is an apocalyptic number.

29951006086 is a deficient number, since it is larger than the sum of its proper divisors (14975503046).

29951006086 is a wasteful number, since it uses less digits than its factorization.

29951006086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14975503045.

The product of its (nonzero) digits is 233280, while the sum is 46.

The spelling of 29951006086 in words is "twenty-nine billion, nine hundred fifty-one million, six thousand, eighty-six".