1242322013022 has 16 divisors (see below), whose sum is σ = 2484680445840. Its totient is φ = 414101267712.

The previous prime is 1242322012961. The next prime is 1242322013039. The reversal of 1242322013022 is 2203102232421.

It is a junction number, because it is equal to n+sod(n) for n = 1242322012983 and 1242322013001.

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, 1063603 + ... + 1901550.

It is an arithmetic number, because the mean of its divisors is an integer number (155292527865).

Almost surely, 2^{1242322013022} is an apocalyptic number.

1242322013022 is an abundant number, since it is smaller than the sum of its proper divisors (1242358432818).

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

1242322013022 is a wasteful number, since it uses less digits than its factorization.

1242322013022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3034987.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1242322013022 its reverse (2203102232421), we get a palindrome (3445424245443).

The spelling of 1242322013022 in words is "one trillion, two hundred forty-two billion, three hundred twenty-two million, thirteen thousand, twenty-two".