11120220202002 has 32 divisors (see below), whose sum is σ = 23130666758400. Its totient is φ = 3560905266048.

The previous prime is 11120220201983. The next prime is 11120220202043. The reversal of 11120220202002 is 20020202202111.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317014627 + ... + 317049702.

It is an arithmetic number, because the mean of its divisors is an integer number (722833336200).

Almost surely, 2^{11120220202002} is an apocalyptic number.

11120220202002 is an abundant number, since it is smaller than the sum of its proper divisors (12010446556398).

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

11120220202002 is a wasteful number, since it uses less digits than its factorization.

11120220202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634064450.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 11120220202002 its reverse (20020202202111), we get a palindrome (31140422404113).

The spelling of 11120220202002 in words is "eleven trillion, one hundred twenty billion, two hundred twenty million, two hundred two thousand, two".