1222402141302 has 16 divisors (see below), whose sum is σ = 2445034206720. Its totient is φ = 407429059752.

The previous prime is 1222402141283. The next prime is 1222402141313. The reversal of 1222402141302 is 2031412042221.

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, 9511018 + ... + 9638685.

It is an arithmetic number, because the mean of its divisors is an integer number (152814637920).

Almost surely, 2^{1222402141302} is an apocalyptic number.

1222402141302 is an abundant number, since it is smaller than the sum of its proper divisors (1222632065418).

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

1222402141302 is a wasteful number, since it uses less digits than its factorization.

1222402141302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19160347.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1222402141302 its reverse (2031412042221), we get a palindrome (3253814183523).

The spelling of 1222402141302 in words is "one trillion, two hundred twenty-two billion, four hundred two million, one hundred forty-one thousand, three hundred two".