3120100111032 has 16 divisors (see below), whose sum is σ = 7800250277640. Its totient is φ = 1040033370336.

The previous prime is 3120100111031. The next prime is 3120100111097. The reversal of 3120100111032 is 2301110010213.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3120100111031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65002085623 + ... + 65002085670.

Almost surely, 2^{3120100111032} is an apocalyptic number.

It is an amenable number.

3120100111032 is an abundant number, since it is smaller than the sum of its proper divisors (4680150166608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3120100111032 is a wasteful number, since it uses less digits than its factorization.

3120100111032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130004171302 (or 130004171298 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 3120100111032 its reverse (2301110010213), we get a palindrome (5421210121245).

The spelling of 3120100111032 in words is "three trillion, one hundred twenty billion, one hundred million, one hundred eleven thousand, thirty-two".