1322223021102 has 32 divisors (see below), whose sum is σ = 2672008416000. Its totient is φ = 436148299008.

The previous prime is 1322223021083. The next prime is 1322223021121. The reversal of 1322223021102 is 2011203222231.

It is an interprime number because it is at equal distance from previous prime (1322223021083) and next prime (1322223021121).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5254149 + ... + 5500047.

It is an arithmetic number, because the mean of its divisors is an integer number (83500263000).

Almost surely, 2^{1322223021102} is an apocalyptic number.

1322223021102 is an abundant number, since it is smaller than the sum of its proper divisors (1349785394898).

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

1322223021102 is a wasteful number, since it uses less digits than its factorization.

1322223021102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255240.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1322223021102 its reverse (2011203222231), we get a palindrome (3333426243333).

The spelling of 1322223021102 in words is "one trillion, three hundred twenty-two billion, two hundred twenty-three million, twenty-one thousand, one hundred two".