1868230327233 has 8 divisors (see below), whose sum is σ = 2491265589408. Its totient is φ = 1245340974944.

The previous prime is 1868230327231. The next prime is 1868230327247. The reversal of 1868230327233 is 3327230328681.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1868230327233 - 2¹ = 1868230327231 is a prime.

It is a super-2 number, since 2×1868230327233² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1868230327231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36447591 + ... + 36498812.

It is an arithmetic number, because the mean of its divisors is an integer number (311408198676).

Almost surely, 2^{1868230327233} is an apocalyptic number.

It is an amenable number.

1868230327233 is a deficient number, since it is larger than the sum of its proper divisors (623035262175).

1868230327233 is an equidigital number, since it uses as much as digits as its factorization.

1868230327233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72954943.

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 1868230327233 in words is "one trillion, eight hundred sixty-eight billion, two hundred thirty million, three hundred twenty-seven thousand, two hundred thirty-three".