1013122212242 has 64 divisors (see below), whose sum is σ = 1810091197440. Its totient is φ = 416102702400.

The previous prime is 1013122212241. The next prime is 1013122212317. The reversal of 1013122212242 is 2422122213101.

It is not an unprimeable number, because it can be changed into a prime (1013122212241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30489017 + ... + 30522227.

It is an arithmetic number, because the mean of its divisors is an integer number (28282674960).

Almost surely, 2^{1013122212242} is an apocalyptic number.

1013122212242 is a deficient number, since it is larger than the sum of its proper divisors (796968985198).

1013122212242 is a wasteful number, since it uses less digits than its factorization.

1013122212242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33807.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1013122212242 its reverse (2422122213101), we get a palindrome (3435244425343).

The spelling of 1013122212242 in words is "one trillion, thirteen billion, one hundred twenty-two million, two hundred twelve thousand, two hundred forty-two".