29423173273712 has 40 divisors (see below), whose sum is σ = 57213983249280. Its totient is φ = 14658312889280.

The previous prime is 29423173273691. The next prime is 29423173273757. The reversal of 29423173273712 is 21737237132492.

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, 11033663 + ... + 13438305.

It is an arithmetic number, because the mean of its divisors is an integer number (1430349581232).

Almost surely, 2^{29423173273712} is an apocalyptic number.

It is an amenable number.

29423173273712 is a deficient number, since it is larger than the sum of its proper divisors (27790809975568).

29423173273712 is a wasteful number, since it uses less digits than its factorization.

29423173273712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2407421 (or 2407415 counting only the distinct ones).

The product of its digits is 5334336, while the sum is 53.

The spelling of 29423173273712 in words is "twenty-nine trillion, four hundred twenty-three billion, one hundred seventy-three million, two hundred seventy-three thousand, seven hundred twelve".