1113422342140 has 12 divisors (see below), whose sum is σ = 2338186918536. Its totient is φ = 445368936848.

The previous prime is 1113422342117. The next prime is 1113422342231. The reversal of 1113422342140 is 412432243111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1113422342099 and 1113422342108.

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, 27835558534 + ... + 27835558573.

It is an arithmetic number, because the mean of its divisors is an integer number (194848909878).

Almost surely, 2^{1113422342140} is an apocalyptic number.

1113422342140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113422342140 is an abundant number, since it is smaller than the sum of its proper divisors (1224764576396).

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

1113422342140 is a wasteful number, since it uses less digits than its factorization.

1113422342140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55671117116 (or 55671117114 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1113422342140 its reverse (412432243111), we get a palindrome (1525854585251).

The spelling of 1113422342140 in words is "one trillion, one hundred thirteen billion, four hundred twenty-two million, three hundred forty-two thousand, one hundred forty".