3132102102012 has 96 divisors (see below), whose sum is σ = 8745292640000. Its totient is φ = 963680504256.

The previous prime is 3132102101993. The next prime is 3132102102013. The reversal of 3132102102012 is 2102012012313.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132102102013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47066739 + ... + 47133237.

Almost surely, 2^{3132102102012} is an apocalyptic number.

It is an amenable number.

3132102102012 is an abundant number, since it is smaller than the sum of its proper divisors (5613190537988).

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

3132102102012 is a wasteful number, since it uses less digits than its factorization.

3132102102012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100072 (or 100064 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 3132102102012 its reverse (2102012012313), we get a palindrome (5234114114325).

The spelling of 3132102102012 in words is "three trillion, one hundred thirty-two billion, one hundred two million, one hundred two thousand, twelve".