1230049228885 has 16 divisors (see below), whose sum is σ = 1504361822400. Its totient is φ = 965243880576.

The previous prime is 1230049228867. The next prime is 1230049228907. The reversal of 1230049228885 is 5888229400321.

It is a cyclic number.

It is not a de Polignac number, because 1230049228885 - 2⁷ = 1230049228757 is a prime.

It is a super-2 number, since 2×1230049228885² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4427175 + ... + 4696804.

It is an arithmetic number, because the mean of its divisors is an integer number (94022613900).

Almost surely, 2^{1230049228885} is an apocalyptic number.

It is an amenable number.

1230049228885 is a deficient number, since it is larger than the sum of its proper divisors (274312593515).

1230049228885 is an equidigital number, since it uses as much as digits as its factorization.

1230049228885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9124500.

The product of its (nonzero) digits is 2211840, while the sum is 52.

The spelling of 1230049228885 in words is "one trillion, two hundred thirty billion, forty-nine million, two hundred twenty-eight thousand, eight hundred eighty-five".