223322540406761 has 16 divisors (see below), whose sum is σ = 224103346560000. Its totient is φ = 222542673178896.

The previous prime is 223322540406733. The next prime is 223322540406809. The reversal of 223322540406761 is 167604045223322.

It is a cyclic number.

It is not a de Polignac number, because 223322540406761 - 2³⁴ = 223305360537577 is a prime.

It is a super-2 number, since 2×223322540406761² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223322540406701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3025234910 + ... + 3025308728.

It is an arithmetic number, because the mean of its divisors is an integer number (14006459160000).

Almost surely, 2^{223322540406761} is an apocalyptic number.

It is an amenable number.

223322540406761 is a deficient number, since it is larger than the sum of its proper divisors (780806153239).

223322540406761 is a wasteful number, since it uses less digits than its factorization.

223322540406761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80036.

The product of its (nonzero) digits is 2903040, while the sum is 47.

The spelling of 223322540406761 in words is "two hundred twenty-three trillion, three hundred twenty-two billion, five hundred forty million, four hundred six thousand, seven hundred sixty-one".