2201203231102 has 64 divisors (see below), whose sum is σ = 3626324287488. Its totient is φ = 997588800000.

The previous prime is 2201203231099. The next prime is 2201203231109. The reversal of 2201203231102 is 2011323021022.

It is a super-2 number, since 2×2201203231102² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2201203231102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201203231109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 231920577 + ... + 231930067.

It is an arithmetic number, because the mean of its divisors is an integer number (56661316992).

Almost surely, 2^{2201203231102} is an apocalyptic number.

2201203231102 is a deficient number, since it is larger than the sum of its proper divisors (1425121056386).

2201203231102 is a wasteful number, since it uses less digits than its factorization.

2201203231102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10585.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2201203231102 its reverse (2011323021022), we get a palindrome (4212526252124).

The spelling of 2201203231102 in words is "two trillion, two hundred one billion, two hundred three million, two hundred thirty-one thousand, one hundred two".