2203010021201 has 4 divisors (see below), whose sum is σ = 2403283659504. Its totient is φ = 2002736382900.

The previous prime is 2203010021197. The next prime is 2203010021203. The reversal of 2203010021201 is 1021200103022.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2203010021201 - 2² = 2203010021197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2203010021203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100136819135 + ... + 100136819156.

It is an arithmetic number, because the mean of its divisors is an integer number (600820914876).

Almost surely, 2^{2203010021201} is an apocalyptic number.

It is an amenable number.

2203010021201 is a deficient number, since it is larger than the sum of its proper divisors (200273638303).

2203010021201 is a wasteful number, since it uses less digits than its factorization.

2203010021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200273638302.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2203010021201 its reverse (1021200103022), we get a palindrome (3224210124223).

The spelling of 2203010021201 in words is "two trillion, two hundred three billion, ten million, twenty-one thousand, two hundred one".