1146311626163 has 12 divisors (see below), whose sum is σ = 1260026199600. Its totient is φ = 1042076024880.

The previous prime is 1146311626147. The next prime is 1146311626181. The reversal of 1146311626163 is 3616261136411.

It is not a de Polignac number, because 1146311626163 - 2⁴ = 1146311626147 is a prime.

It is a super-2 number, since 2×1146311626163² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1146311626163.

It is not an unprimeable number, because it can be changed into a prime (1146311626123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6341906 + ... + 6520152.

It is an arithmetic number, because the mean of its divisors is an integer number (105002183300).

Almost surely, 2^{1146311626163} is an apocalyptic number.

1146311626163 is a deficient number, since it is larger than the sum of its proper divisors (113714573437).

1146311626163 is a wasteful number, since it uses less digits than its factorization.

1146311626163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231418 (or 231407 counting only the distinct ones).

The product of its digits is 93312, while the sum is 41.

The spelling of 1146311626163 in words is "one trillion, one hundred forty-six billion, three hundred eleven million, six hundred twenty-six thousand, one hundred sixty-three".