1125102422022 has 8 divisors (see below), whose sum is σ = 2250204844056. Its totient is φ = 375034140672.

The previous prime is 1125102422009. The next prime is 1125102422029. The reversal of 1125102422022 is 2202242015211.

It is a happy number.

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

1125102422022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1125102421983 and 1125102422001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1125102422029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93758535163 + ... + 93758535174.

It is an arithmetic number, because the mean of its divisors is an integer number (281275605507).

Almost surely, 2^{1125102422022} is an apocalyptic number.

1125102422022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1125102422022 is a wasteful number, since it uses less digits than its factorization.

1125102422022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187517070342.

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 1125102422022 its reverse (2202242015211), we get a palindrome (3327344437233).

The spelling of 1125102422022 in words is "one trillion, one hundred twenty-five billion, one hundred two million, four hundred twenty-two thousand, twenty-two".