1010321023222 has 16 divisors (see below), whose sum is σ = 1737512383392. Its totient is φ = 431611352640.

The previous prime is 1010321023183. The next prime is 1010321023249. The reversal of 1010321023222 is 2223201230101.

It is a super-2 number, since 2×1010321023222² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1010321023222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115276429 + ... + 115285192.

It is an arithmetic number, because the mean of its divisors is an integer number (108594523962).

Almost surely, 2^{1010321023222} is an apocalyptic number.

1010321023222 is a deficient number, since it is larger than the sum of its proper divisors (727191360170).

1010321023222 is a wasteful number, since it uses less digits than its factorization.

1010321023222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230561943.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1010321023222 its reverse (2223201230101), we get a palindrome (3233522253323).

The spelling of 1010321023222 in words is "one trillion, ten billion, three hundred twenty-one million, twenty-three thousand, two hundred twenty-two".