22423647362 has 8 divisors (see below), whose sum is σ = 33636110592. Its totient is φ = 11211610500.

The previous prime is 22423647317. The next prime is 22423647371. The reversal of 22423647362 is 26374632422.

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

It is a super-2 number, since 2×22423647362² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129287 + ... + 248117.

It is an arithmetic number, because the mean of its divisors is an integer number (4204513824).

Almost surely, 2^22423647362 is an apocalyptic number.

22423647362 is a deficient number, since it is larger than the sum of its proper divisors (11212463230).

22423647362 is a wasteful number, since it uses less digits than its factorization.

22423647362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213184.

The product of its digits is 580608, while the sum is 41.

The spelling of 22423647362 in words is "twenty-two billion, four hundred twenty-three million, six hundred forty-seven thousand, three hundred sixty-two".