29140960494 has 16 divisors (see below), whose sum is σ = 59703431760. Its totient is φ = 9476735040.

The previous prime is 29140960477. The next prime is 29140960531. The reversal of 29140960494 is 49406904192.

It is a Curzon number.

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, 59229349 + ... + 59229840.

It is an arithmetic number, because the mean of its divisors is an integer number (3731464485).

Almost surely, 2^29140960494 is an apocalyptic number.

29140960494 is an abundant number, since it is smaller than the sum of its proper divisors (30562471266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29140960494 is a wasteful number, since it uses less digits than its factorization.

29140960494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118459235.

The product of its (nonzero) digits is 559872, while the sum is 48.

The spelling of 29140960494 in words is "twenty-nine billion, one hundred forty million, nine hundred sixty thousand, four hundred ninety-four".