22414420743 has 32 divisors (see below), whose sum is σ = 35857769472. Its totient is φ = 12272726400.

The previous prime is 22414420739. The next prime is 22414420771. The reversal of 22414420743 is 34702441422.

It is not a de Polignac number, because 22414420743 - 2² = 22414420739 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22414420643) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 535668 + ... + 575993.

It is an arithmetic number, because the mean of its divisors is an integer number (1120555296).

Almost surely, 2^22414420743 is an apocalyptic number.

22414420743 is a deficient number, since it is larger than the sum of its proper divisors (13443348729).

22414420743 is a wasteful number, since it uses less digits than its factorization.

22414420743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111735.

The product of its (nonzero) digits is 43008, while the sum is 33.

The spelling of 22414420743 in words is "twenty-two billion, four hundred fourteen million, four hundred twenty thousand, seven hundred forty-three".