2201120001010 has 32 divisors (see below), whose sum is σ = 4684156853760. Its totient is φ = 728646620352.

The previous prime is 2201120001001. The next prime is 2201120001011. The reversal of 2201120001010 is 101000211022.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (2201120001011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 542145754 + ... + 542149813.

It is an arithmetic number, because the mean of its divisors is an integer number (146379901680).

Almost surely, 2^{2201120001010} is an apocalyptic number.

2201120001010 is an abundant number, since it is smaller than the sum of its proper divisors (2483036852750).

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

2201120001010 is a wasteful number, since it uses less digits than its factorization.

2201120001010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084295610.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2201120001010 its reverse (101000211022), we get a palindrome (2302120212032).

The spelling of 2201120001010 in words is "two trillion, two hundred one billion, one hundred twenty million, one thousand, ten".