14034773021 has 4 divisors (see below), whose sum is σ = 14165939232. Its totient is φ = 13903606812.

The previous prime is 14034773009. The next prime is 14034773047. The reversal of 14034773021 is 12037743041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14034773021 - 2¹⁰ = 14034771997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14034773321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65582945 + ... + 65583158.

It is an arithmetic number, because the mean of its divisors is an integer number (3541484808).

Almost surely, 2^14034773021 is an apocalyptic number.

It is an amenable number.

14034773021 is a deficient number, since it is larger than the sum of its proper divisors (131166211).

14034773021 is a wasteful number, since it uses less digits than its factorization.

14034773021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131166210.

The product of its (nonzero) digits is 14112, while the sum is 32.

The spelling of 14034773021 in words is "fourteen billion, thirty-four million, seven hundred seventy-three thousand, twenty-one".