210012010220994 has 16 divisors (see below), whose sum is σ = 427143071636640. Its totient is φ = 68817494874560.

The previous prime is 210012010220993. The next prime is 210012010221019. The reversal of 210012010220994 is 499022010210012.

It is not an unprimeable number, because it can be changed into a prime (210012010220993) 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, 296627132727 + ... + 296627133434.

It is an arithmetic number, because the mean of its divisors is an integer number (26696441977290).

Almost surely, 2^{210012010220994} is an apocalyptic number.

210012010220994 is an abundant number, since it is smaller than the sum of its proper divisors (217131061415646).

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

210012010220994 is a wasteful number, since it uses less digits than its factorization.

210012010220994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593254266225.

The product of its (nonzero) digits is 5184, while the sum is 33.

The spelling of 210012010220994 in words is "two hundred ten trillion, twelve billion, ten million, two hundred twenty thousand, nine hundred ninety-four".