22313090739 has 8 divisors (see below), whose sum is σ = 29752050832. Its totient is φ = 14874762240.

The previous prime is 22313090713. The next prime is 22313090837. The reversal of 22313090739 is 93709031322.

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

It is not a de Polignac number, because 22313090739 - 2⁵ = 22313090707 is a prime.

It is a super-3 number, since 3×22313090739³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22313090697 and 22313090706.

It is not an unprimeable number, because it can be changed into a prime (22313090039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68182 + ... + 221979.

It is an arithmetic number, because the mean of its divisors is an integer number (3719006354).

Almost surely, 2^22313090739 is an apocalyptic number.

22313090739 is a deficient number, since it is larger than the sum of its proper divisors (7438960093).

22313090739 is a wasteful number, since it uses less digits than its factorization.

22313090739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315797.

The product of its (nonzero) digits is 61236, while the sum is 39.

The spelling of 22313090739 in words is "twenty-two billion, three hundred thirteen million, ninety thousand, seven hundred thirty-nine".