6223404161412 has 18 divisors (see below), whose sum is σ = 15731382741438. Its totient is φ = 2074468053792.

The previous prime is 6223404161411. The next prime is 6223404161423. The reversal of 6223404161412 is 2141614043226.

6223404161412 is a `hidden beast` number, since 6 + 2 + 2 + 34 + 0 + 4 + 1 + 614 + 1 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5523327230976 + 700076930436 = 2350176^2 + 836706^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 172872337817 = 6223404161412 / (6 + 2 + 2 + 3 + 4 + 0 + 4 + 1 + 6 + 1 + 4 + 1 + 2).

It is not an unprimeable number, because it can be changed into a prime (6223404161411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 86436168873 + ... + 86436168944.

Almost surely, 2^{6223404161412} is an apocalyptic number.

It is an amenable number.

6223404161412 is an abundant number, since it is smaller than the sum of its proper divisors (9507978580026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6223404161412 is a wasteful number, since it uses less digits than its factorization.

6223404161412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172872337827 (or 172872337822 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 6223404161412 in words is "six trillion, two hundred twenty-three billion, four hundred four million, one hundred sixty-one thousand, four hundred twelve".