4133564311449 has 8 divisors (see below), whose sum is σ = 5511638577312. Its totient is φ = 2755599793280.

The previous prime is 4133564311423. The next prime is 4133564311451. The reversal of 4133564311449 is 9441134653314.

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 4133564311449 - 2²¹ = 4133562214297 is a prime.

It is a super-4 number, since 4×4133564311449⁴ (a number of 52 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4133564311398 and 4133564311407.

It is not an unprimeable number, because it can be changed into a prime (4133564311549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27348999 + ... + 27499724.

It is an arithmetic number, because the mean of its divisors is an integer number (688954822164).

Almost surely, 2^{4133564311449} is an apocalyptic number.

It is an amenable number.

4133564311449 is a deficient number, since it is larger than the sum of its proper divisors (1378074265863).

4133564311449 is a wasteful number, since it uses less digits than its factorization.

4133564311449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54873847.

The product of its digits is 1866240, while the sum is 48.

The spelling of 4133564311449 in words is "four trillion, one hundred thirty-three billion, five hundred sixty-four million, three hundred eleven thousand, four hundred forty-nine".