1112402231054 has 4 divisors (see below), whose sum is σ = 1668603346584. Its totient is φ = 556201115526.

The previous prime is 1112402231033. The next prime is 1112402231159. The reversal of 1112402231054 is 4501322042111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278100557762 + ... + 278100557765.

It is an arithmetic number, because the mean of its divisors is an integer number (417150836646).

Almost surely, 2^{1112402231054} is an apocalyptic number.

1112402231054 is a deficient number, since it is larger than the sum of its proper divisors (556201115530).

1112402231054 is an equidigital number, since it uses as much as digits as its factorization.

1112402231054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556201115529.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 1112402231054 its reverse (4501322042111), we get a palindrome (5613724273165).

The spelling of 1112402231054 in words is "one trillion, one hundred twelve billion, four hundred two million, two hundred thirty-one thousand, fifty-four".