244145265326 has 8 divisors (see below), whose sum is σ = 366388954344. Its totient is φ = 122015613880.

The previous prime is 244145265323. The next prime is 244145265341. The reversal of 244145265326 is 623562541442.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×244145265326² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244145265323) 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, 28504040 + ... + 28512603.

It is an arithmetic number, because the mean of its divisors is an integer number (45798619293).

Almost surely, 2^244145265326 is an apocalyptic number.

244145265326 is a deficient number, since it is larger than the sum of its proper divisors (122243689018).

244145265326 is a wasteful number, since it uses less digits than its factorization.

244145265326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57018786.

The product of its digits is 1382400, while the sum is 44.

The spelling of 244145265326 in words is "two hundred forty-four billion, one hundred forty-five million, two hundred sixty-five thousand, three hundred twenty-six".