1022141113243 has 8 divisors (see below), whose sum is σ = 1075977285120. Its totient is φ = 968308868520.

The previous prime is 1022141113139. The next prime is 1022141113313. The reversal of 1022141113243 is 3423111412201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1022141113243 - 2¹⁷ = 1022140982171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022141113043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439855 + ... + 1495912.

It is an arithmetic number, because the mean of its divisors is an integer number (134497160640).

Almost surely, 2^{1022141113243} is an apocalyptic number.

1022141113243 is a deficient number, since it is larger than the sum of its proper divisors (53836171877).

1022141113243 is a wasteful number, since it uses less digits than its factorization.

1022141113243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1963577.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 1022141113243 its reverse (3423111412201), we get a palindrome (4445252525444).

The spelling of 1022141113243 in words is "one trillion, twenty-two billion, one hundred forty-one million, one hundred thirteen thousand, two hundred forty-three".