3120130202111 has 8 divisors (see below), whose sum is σ = 3360154998144. Its totient is φ = 2880107517600.

The previous prime is 3120130202093. The next prime is 3120130202143. The reversal of 3120130202111 is 1112020310213.

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 3120130202111 - 2⁶ = 3120130202047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3120130202111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3120130202711) 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, 3944690 + ... + 4669136.

It is an arithmetic number, because the mean of its divisors is an integer number (420019374768).

Almost surely, 2^{3120130202111} is an apocalyptic number.

3120130202111 is a deficient number, since it is larger than the sum of its proper divisors (240024796033).

3120130202111 is a wasteful number, since it uses less digits than its factorization.

3120130202111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055761.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 3120130202111 its reverse (1112020310213), we get a palindrome (4232150512324).

The spelling of 3120130202111 in words is "three trillion, one hundred twenty billion, one hundred thirty million, two hundred two thousand, one hundred eleven".