721741114022 has 8 divisors (see below), whose sum is σ = 1084781235000. Its totient is φ = 360147369024.

The previous prime is 721741114019. The next prime is 721741114063. The reversal of 721741114022 is 220411147127.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 721741114022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361592747 + ... + 361594742.

It is an arithmetic number, because the mean of its divisors is an integer number (135597654375).

Almost surely, 2^721741114022 is an apocalyptic number.

721741114022 is a deficient number, since it is larger than the sum of its proper divisors (363040120978).

721741114022 is a wasteful number, since it uses less digits than its factorization.

721741114022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723187990.

The product of its (nonzero) digits is 6272, while the sum is 32.

The spelling of 721741114022 in words is "seven hundred twenty-one billion, seven hundred forty-one million, one hundred fourteen thousand, twenty-two".