1126216416603 has 16 divisors (see below), whose sum is σ = 1530158358816. Its totient is φ = 736546487040.

The previous prime is 1126216416569. The next prime is 1126216416613. The reversal of 1126216416603 is 3066146126211.

It is not a de Polignac number, because 1126216416603 - 2¹⁰ = 1126216415579 is a prime.

It is a super-2 number, since 2×1126216416603² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1126216416613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 733801 + ... + 1670597.

It is an arithmetic number, because the mean of its divisors is an integer number (95634897426).

Almost surely, 2^{1126216416603} is an apocalyptic number.

1126216416603 is a deficient number, since it is larger than the sum of its proper divisors (403941942213).

1126216416603 is an equidigital number, since it uses as much as digits as its factorization.

1126216416603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944414.

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 1126216416603 in words is "one trillion, one hundred twenty-six billion, two hundred sixteen million, four hundred sixteen thousand, six hundred three".