29203111312112 has 40 divisors (see below), whose sum is σ = 56604839129856. Its totient is φ = 14595411923136.

The previous prime is 29203111312007. The next prime is 29203111312129. The reversal of 29203111312112 is 21121311130292.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586536083 + ... + 586585869.

Almost surely, 2^{29203111312112} is an apocalyptic number.

It is an amenable number.

29203111312112 is a deficient number, since it is larger than the sum of its proper divisors (27401727817744).

29203111312112 is a wasteful number, since it uses less digits than its factorization.

29203111312112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64485 (or 64479 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 29203111312112 in words is "twenty-nine trillion, two hundred three billion, one hundred eleven million, three hundred twelve thousand, one hundred twelve".