1114550402042 has 32 divisors (see below), whose sum is σ = 2084410589184. Its totient is φ = 434228626800.

The previous prime is 1114550401999. The next prime is 1114550402089. The reversal of 1114550402042 is 2402040554111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1114550401996 and 1114550402014.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7488167 + ... + 7635557.

It is an arithmetic number, because the mean of its divisors is an integer number (65137830912).

Almost surely, 2^{1114550402042} is an apocalyptic number.

1114550402042 is a deficient number, since it is larger than the sum of its proper divisors (969860187142).

1114550402042 is a wasteful number, since it uses less digits than its factorization.

1114550402042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196514.

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 1114550402042 its reverse (2402040554111), we get a palindrome (3516590956153).

The spelling of 1114550402042 in words is "one trillion, one hundred fourteen billion, five hundred fifty million, four hundred two thousand, forty-two".