1146321868417 has 4 divisors (see below), whose sum is σ = 1250532947376. Its totient is φ = 1042110789460.

The previous prime is 1146321868411. The next prime is 1146321868453. The reversal of 1146321868417 is 7148681236411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1146321868417 - 2³ = 1146321868409 is a prime.

It is a super-2 number, since 2×1146321868417² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1146321868411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52105539463 + ... + 52105539484.

It is an arithmetic number, because the mean of its divisors is an integer number (312633236844).

Almost surely, 2^{1146321868417} is an apocalyptic number.

It is an amenable number.

1146321868417 is a deficient number, since it is larger than the sum of its proper divisors (104211078959).

1146321868417 is a wasteful number, since it uses less digits than its factorization.

1146321868417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104211078958.

The product of its digits is 1548288, while the sum is 52.

The spelling of 1146321868417 in words is "one trillion, one hundred forty-six billion, three hundred twenty-one million, eight hundred sixty-eight thousand, four hundred seventeen".