244150112121 has 8 divisors (see below), whose sum is σ = 325537008960. Its totient is φ = 162764978352.

The previous prime is 244150112099. The next prime is 244150112137. The reversal of 244150112121 is 121211051442.

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

It is not a de Polignac number, because 244150112121 - 2¹¹ = 244150110073 is a prime.

It is a super-2 number, since 2×244150112121² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 244150112091 and 244150112100.

It is not an unprimeable number, because it can be changed into a prime (244150312121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74061 + ... + 702698.

It is an arithmetic number, because the mean of its divisors is an integer number (40692126120).

Almost surely, 2^244150112121 is an apocalyptic number.

It is an amenable number.

244150112121 is a deficient number, since it is larger than the sum of its proper divisors (81386896839).

244150112121 is a wasteful number, since it uses less digits than its factorization.

244150112121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881535.

The product of its (nonzero) digits is 640, while the sum is 24.

Adding to 244150112121 its reverse (121211051442), we get a palindrome (365361163563).

The spelling of 244150112121 in words is "two hundred forty-four billion, one hundred fifty million, one hundred twelve thousand, one hundred twenty-one".