2010312120987 has 16 divisors (see below), whose sum is σ = 2978301329280. Its totient is φ = 1340180563176.

The previous prime is 2010312120937. The next prime is 2010312120997. The reversal of 2010312120987 is 7890212130102.

It is not a de Polignac number, because 2010312120987 - 2⁸ = 2010312120731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2010312120937) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 620608 + ... + 2098994.

It is an arithmetic number, because the mean of its divisors is an integer number (186143833080).

Almost surely, 2^{2010312120987} is an apocalyptic number.

2010312120987 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2010312120987 is a deficient number, since it is larger than the sum of its proper divisors (967989208293).

2010312120987 is a wasteful number, since it uses less digits than its factorization.

2010312120987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528759 (or 1528753 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The spelling of 2010312120987 in words is "two trillion, ten billion, three hundred twelve million, one hundred twenty thousand, nine hundred eighty-seven".