4244413452461 has 16 divisors (see below), whose sum is σ = 5309531084928. Its totient is φ = 3303164491200.

The previous prime is 4244413452451. The next prime is 4244413452493. The reversal of 4244413452461 is 1642543144424.

It is a happy number.

4244413452461 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4244413452461 - 2²² = 4244409258157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244413452451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 382305155 + ... + 382316256.

It is an arithmetic number, because the mean of its divisors is an integer number (331845692808).

Almost surely, 2^{4244413452461} is an apocalyptic number.

It is an amenable number.

4244413452461 is a deficient number, since it is larger than the sum of its proper divisors (1065117632467).

4244413452461 is a wasteful number, since it uses less digits than its factorization.

4244413452461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764621492.

The product of its digits is 1474560, while the sum is 44.

Adding to 4244413452461 its reverse (1642543144424), we get a palindrome (5886956596885).

The spelling of 4244413452461 in words is "four trillion, two hundred forty-four billion, four hundred thirteen million, four hundred fifty-two thousand, four hundred sixty-one".