10242444111 has 8 divisors (see below), whose sum is σ = 14250357120. Its totient is φ = 6531413592.

The previous prime is 10242444101. The next prime is 10242444119. The reversal of 10242444111 is 11144424201.

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

It is not a de Polignac number, because 10242444111 - 2⁷ = 10242443983 is a prime.

It is a super-2 number, since 2×10242444111² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10242444119) 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, 74220541 + ... + 74220678.

It is an arithmetic number, because the mean of its divisors is an integer number (1781294640).

Almost surely, 2^10242444111 is an apocalyptic number.

10242444111 is a deficient number, since it is larger than the sum of its proper divisors (4007913009).

10242444111 is a wasteful number, since it uses less digits than its factorization.

10242444111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148441245.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 10242444111 its reverse (11144424201), we get a palindrome (21386868312).

The spelling of 10242444111 in words is "ten billion, two hundred forty-two million, four hundred forty-four thousand, one hundred eleven".