22263566007 has 8 divisors (see below), whose sum is σ = 30375097984. Its totient is φ = 14497205688.

The previous prime is 22263565979. The next prime is 22263566029. The reversal of 22263566007 is 70066536222.

It is a happy number.

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

It is not a de Polignac number, because 22263566007 - 2¹² = 22263561911 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 (22263566057) 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, 86292763 + ... + 86293020.

It is an arithmetic number, because the mean of its divisors is an integer number (3796887248).

Almost surely, 2^22263566007 is an apocalyptic number.

22263566007 is a deficient number, since it is larger than the sum of its proper divisors (8111531977).

22263566007 is a wasteful number, since it uses less digits than its factorization.

22263566007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172585829.

The product of its (nonzero) digits is 181440, while the sum is 39.

The spelling of 22263566007 in words is "twenty-two billion, two hundred sixty-three million, five hundred sixty-six thousand, seven".