10132021322222 has 4 divisors (see below), whose sum is σ = 15198031983336. Its totient is φ = 5066010661110.

The previous prime is 10132021322207. The next prime is 10132021322243. The reversal of 10132021322222 is 22222312023101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×10132021322222² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2533005330554 + ... + 2533005330557.

It is an arithmetic number, because the mean of its divisors is an integer number (3799507995834).

Almost surely, 2^{10132021322222} is an apocalyptic number.

10132021322222 is a deficient number, since it is larger than the sum of its proper divisors (5066010661114).

10132021322222 is an equidigital number, since it uses as much as digits as its factorization.

10132021322222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5066010661113.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10132021322222 its reverse (22222312023101), we get a palindrome (32354333345323).

The spelling of 10132021322222 in words is "ten trillion, one hundred thirty-two billion, twenty-one million, three hundred twenty-two thousand, two hundred twenty-two".