2201021003000 has 32 divisors (see below), whose sum is σ = 5150389149360. Its totient is φ = 880408400800.

The previous prime is 2201021002967. The next prime is 2201021003017. The reversal of 2201021003000 is 3001201022.

It is a happy number.

It is a congruent number.

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, 1100509502 + ... + 1100511501.

Almost surely, 2^{2201021003000} is an apocalyptic number.

2201021003000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201021003000 is an abundant number, since it is smaller than the sum of its proper divisors (2949368146360).

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

2201021003000 is a wasteful number, since it uses less digits than its factorization.

2201021003000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2201021024 (or 2201021010 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 2201021003000 its reverse (3001201022), we get a palindrome (2204022204022).

The spelling of 2201021003000 in words is "two trillion, two hundred one billion, twenty-one million, three thousand".