244706614466407 has 4 divisors (see below), whose sum is σ = 244708928560816. Its totient is φ = 244704300372000.

The previous prime is 244706614466393. The next prime is 244706614466453. The reversal of 244706614466407 is 704664416607442.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 244706614466407 - 2²³ = 244706606077799 is a prime.

It is a super-2 number, since 2×244706614466407² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244706614466707) 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, 1156888578 + ... + 1157100079.

It is an arithmetic number, because the mean of its divisors is an integer number (61177232140204).

Almost surely, 2^{244706614466407} is an apocalyptic number.

244706614466407 is a deficient number, since it is larger than the sum of its proper divisors (2314094409).

244706614466407 is a wasteful number, since it uses less digits than its factorization.

244706614466407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2314094408.

The product of its (nonzero) digits is 130056192, while the sum is 61.

The spelling of 244706614466407 in words is "two hundred forty-four trillion, seven hundred six billion, six hundred fourteen million, four hundred sixty-six thousand, four hundred seven".