1243410222032 has 20 divisors (see below), whose sum is σ = 2628117060576. Its totient is φ = 565186464480.

The previous prime is 1243410222029. The next prime is 1243410222071. The reversal of 1243410222032 is 2302220143421.

It is a junction number, because it is equal to n+sod(n) for n = 1243410221992 and 1243410222010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3532415228 + ... + 3532415579.

Almost surely, 2^{1243410222032} is an apocalyptic number.

It is an amenable number.

1243410222032 is an abundant number, since it is smaller than the sum of its proper divisors (1384706838544).

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

1243410222032 is a wasteful number, since it uses less digits than its factorization.

1243410222032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7064830826 (or 7064830820 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1243410222032 its reverse (2302220143421), we get a palindrome (3545630365453).

The spelling of 1243410222032 in words is "one trillion, two hundred forty-three billion, four hundred ten million, two hundred twenty-two thousand, thirty-two".