1230567482881 has 4 divisors (see below), whose sum is σ = 1342437254064. Its totient is φ = 1118697711700.

The previous prime is 1230567482863. The next prime is 1230567482917. The reversal of 1230567482881 is 1882847650321.

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 1230567482881 - 2¹⁵ = 1230567450113 is a prime.

It is a super-2 number, since 2×1230567482881² (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 (1230567482821) 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, 55934885575 + ... + 55934885596.

It is an arithmetic number, because the mean of its divisors is an integer number (335609313516).

Almost surely, 2^{1230567482881} is an apocalyptic number.

1230567482881 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1230567482881 is a deficient number, since it is larger than the sum of its proper divisors (111869771183).

1230567482881 is a wasteful number, since it uses less digits than its factorization.

1230567482881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111869771182.

The product of its (nonzero) digits is 5160960, while the sum is 55.

The spelling of 1230567482881 in words is "one trillion, two hundred thirty billion, five hundred sixty-seven million, four hundred eighty-two thousand, eight hundred eighty-one".