1116012652406 has 4 divisors (see below), whose sum is σ = 1674018978612. Its totient is φ = 558006326202.

The previous prime is 1116012652373. The next prime is 1116012652429. The reversal of 1116012652406 is 6042562106111.

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, 279003163100 + ... + 279003163103.

It is an arithmetic number, because the mean of its divisors is an integer number (418504744653).

Almost surely, 2^{1116012652406} is an apocalyptic number.

1116012652406 is a deficient number, since it is larger than the sum of its proper divisors (558006326206).

1116012652406 is an equidigital number, since it uses as much as digits as its factorization.

1116012652406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558006326205.

The product of its (nonzero) digits is 17280, while the sum is 35.

Adding to 1116012652406 its reverse (6042562106111), we get a palindrome (7158574758517).

The spelling of 1116012652406 in words is "one trillion, one hundred sixteen billion, twelve million, six hundred fifty-two thousand, four hundred six".