10652220222 has 32 divisors (see below), whose sum is σ = 24367392000. Its totient is φ = 3041059008.

The previous prime is 10652220203. The next prime is 10652220223. The reversal of 10652220222 is 22202225601.

It is a happy number.

It is a super-2 number, since 2×10652220222² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10652220192 and 10652220201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10652220223) 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, 47847 + ... + 153602.

It is an arithmetic number, because the mean of its divisors is an integer number (761481000).

Almost surely, 2^10652220222 is an apocalyptic number.

10652220222 is an abundant number, since it is smaller than the sum of its proper divisors (13715171778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10652220222 is a wasteful number, since it uses less digits than its factorization.

10652220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202720.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 10652220222 its reverse (22202225601), we get a palindrome (32854445823).

The spelling of 10652220222 in words is "ten billion, six hundred fifty-two million, two hundred twenty thousand, two hundred twenty-two".