22765667350 has 24 divisors (see below), whose sum is σ = 42519865608. Its totient is φ = 9068476800.

The previous prime is 22765667341. The next prime is 22765667357. The reversal of 22765667350 is 5376656722.

It is a junction number, because it is equal to n+sod(n) for n = 22765667294 and 22765667303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22765667357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 932584 + ... + 956683.

It is an arithmetic number, because the mean of its divisors is an integer number (1771661067).

Almost surely, 2^22765667350 is an apocalyptic number.

22765667350 is a deficient number, since it is larger than the sum of its proper divisors (19754198258).

22765667350 is a wasteful number, since it uses less digits than its factorization.

22765667350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889520 (or 1889515 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 49.

The spelling of 22765667350 in words is "twenty-two billion, seven hundred sixty-five million, six hundred sixty-seven thousand, three hundred fifty".