201002010012012 has 24 divisors (see below), whose sum is σ = 511641480030912. Its totient is φ = 60909700003600.

The previous prime is 201002010011963. The next prime is 201002010012059. The reversal of 201002010012012 is 210210010200102.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 761371249914 + ... + 761371250177.

It is an arithmetic number, because the mean of its divisors is an integer number (21318395001288).

Almost surely, 2^{201002010012012} is an apocalyptic number.

201002010012012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

201002010012012 is an abundant number, since it is smaller than the sum of its proper divisors (310639470018900).

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

201002010012012 is a wasteful number, since it uses less digits than its factorization.

201002010012012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1522742500109 (or 1522742500107 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 201002010012012 its reverse (210210010200102), we get a palindrome (411212020212114).

The spelling of 201002010012012 in words is "two hundred one trillion, two billion, ten million, twelve thousand, twelve".