2002201011012 has 24 divisors (see below), whose sum is σ = 4675387815616. Its totient is φ = 666888128928.

The previous prime is 2002201011007. The next prime is 2002201011101. The reversal of 2002201011012 is 2101101022002.

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, 64009723 + ... + 64040994.

Almost surely, 2^{2002201011012} is an apocalyptic number.

It is an amenable number.

2002201011012 is an abundant number, since it is smaller than the sum of its proper divisors (2673186804604).

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

2002201011012 is a wasteful number, since it uses less digits than its factorization.

2002201011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128052027 (or 128052025 counting only the distinct ones).

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

Adding to 2002201011012 its reverse (2101101022002), we get a palindrome (4103302033014).

The spelling of 2002201011012 in words is "two trillion, two billion, two hundred one million, eleven thousand, twelve".