1100201200302 has 16 divisors (see below), whose sum is σ = 2200460775552. Its totient is φ = 366724004280.

The previous prime is 1100201200243. The next prime is 1100201200303. The reversal of 1100201200302 is 2030021020011.

It is a super-2 number, since 2×1100201200302² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100201200303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2185348 + ... + 2641239.

It is an arithmetic number, because the mean of its divisors is an integer number (137528798472).

Almost surely, 2^{1100201200302} is an apocalyptic number.

1100201200302 is an abundant number, since it is smaller than the sum of its proper divisors (1100259575250).

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

1100201200302 is a wasteful number, since it uses less digits than its factorization.

1100201200302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4864583.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1100201200302 its reverse (2030021020011), we get a palindrome (3130222220313).

The spelling of 1100201200302 in words is "one trillion, one hundred billion, two hundred one million, two hundred thousand, three hundred two".