3120242126101 has 8 divisors (see below), whose sum is σ = 3209750034080. Its totient is φ = 3031006693968.

The previous prime is 3120242126093. The next prime is 3120242126107. The reversal of 3120242126101 is 1016212420213.

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

It is a cyclic number.

It is not a de Polignac number, because 3120242126101 - 2³ = 3120242126093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3120242126107) 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, 68095731 + ... + 68141536.

It is an arithmetic number, because the mean of its divisors is an integer number (401218754260).

Almost surely, 2^{3120242126101} is an apocalyptic number.

It is an amenable number.

3120242126101 is a deficient number, since it is larger than the sum of its proper divisors (89507907979).

3120242126101 is a wasteful number, since it uses less digits than its factorization.

3120242126101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136237923.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 3120242126101 its reverse (1016212420213), we get a palindrome (4136454546314).

The spelling of 3120242126101 in words is "three trillion, one hundred twenty billion, two hundred forty-two million, one hundred twenty-six thousand, one hundred one".