22751103275 has 12 divisors (see below), whose sum is σ = 28867447752. Its totient is φ = 17777605440.

The previous prime is 22751103259. The next prime is 22751103283. The reversal of 22751103275 is 57230115722.

It is not a de Polignac number, because 22751103275 - 2⁴ = 22751103259 is a prime.

It is a super-2 number, since 2×22751103275² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10580834 + ... + 10582983.

It is an arithmetic number, because the mean of its divisors is an integer number (2405620646).

Almost surely, 2^22751103275 is an apocalyptic number.

22751103275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22751103275 is a deficient number, since it is larger than the sum of its proper divisors (6116344477).

22751103275 is a wasteful number, since it uses less digits than its factorization.

22751103275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21163870 (or 21163865 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 35.

Adding to 22751103275 its reverse (57230115722), we get a palindrome (79981218997).

The spelling of 22751103275 in words is "twenty-two billion, seven hundred fifty-one million, one hundred three thousand, two hundred seventy-five".