2010131232312 has 128 divisors (see below), whose sum is σ = 6192959270400. Its totient is φ = 530825011200.

The previous prime is 2010131232301. The next prime is 2010131232313. The reversal of 2010131232312 is 2132321310102.

It is a super-2 number, since 2×2010131232312² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010131232313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7548889 + ... + 7810632.

It is an arithmetic number, because the mean of its divisors is an integer number (48382494300).

Almost surely, 2^{2010131232312} is an apocalyptic number.

It is an amenable number.

2010131232312 is an abundant number, since it is smaller than the sum of its proper divisors (4182828038088).

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

2010131232312 is a wasteful number, since it uses less digits than its factorization.

2010131232312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15359597 (or 15359593 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2010131232312 its reverse (2132321310102), we get a palindrome (4142452542414).

The spelling of 2010131232312 in words is "two trillion, ten billion, one hundred thirty-one million, two hundred thirty-two thousand, three hundred twelve".