1242224230101 has 16 divisors (see below), whose sum is σ = 1685081344320. Its totient is φ = 813784590720.

The previous prime is 1242224230031. The next prime is 1242224230109. The reversal of 1242224230101 is 1010324222421.

It is not a de Polignac number, because 1242224230101 - 2⁷ = 1242224229973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1242224230109) 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, 3096591 + ... + 3474668.

It is an arithmetic number, because the mean of its divisors is an integer number (105317584020).

Almost surely, 2^{1242224230101} is an apocalyptic number.

It is an amenable number.

1242224230101 is a deficient number, since it is larger than the sum of its proper divisors (442857114219).

1242224230101 is a wasteful number, since it uses less digits than its factorization.

1242224230101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6572356.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1242224230101 its reverse (1010324222421), we get a palindrome (2252548452522).

The spelling of 1242224230101 in words is "one trillion, two hundred forty-two billion, two hundred twenty-four million, two hundred thirty thousand, one hundred one".