29203149148 has 24 divisors (see below), whose sum is σ = 51296625072. Its totient is φ = 14547022464.

The previous prime is 29203149127. The next prime is 29203149161. The reversal of 29203149148 is 84194130292.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 2795511 + ... + 2805937.

It is an arithmetic number, because the mean of its divisors is an integer number (2137359378).

Almost surely, 2^29203149148 is an apocalyptic number.

It is an amenable number.

29203149148 is a deficient number, since it is larger than the sum of its proper divisors (22093475924).

29203149148 is a wasteful number, since it uses less digits than its factorization.

29203149148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12981 (or 12979 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 29203149148 in words is "twenty-nine billion, two hundred three million, one hundred forty-nine thousand, one hundred forty-eight".