2111051432202 has 16 divisors (see below), whose sum is σ = 4325080983552. Its totient is φ = 686520790880.

The previous prime is 2111051432183. The next prime is 2111051432233. The reversal of 2111051432202 is 2022341501112.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4290754698 + ... + 4290755189.

It is an arithmetic number, because the mean of its divisors is an integer number (270317561472).

Almost surely, 2^{2111051432202} is an apocalyptic number.

2111051432202 is an abundant number, since it is smaller than the sum of its proper divisors (2214029551350).

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

2111051432202 is a wasteful number, since it uses less digits than its factorization.

2111051432202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8581509933.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 2111051432202 its reverse (2022341501112), we get a palindrome (4133392933314).

The spelling of 2111051432202 in words is "two trillion, one hundred eleven billion, fifty-one million, four hundred thirty-two thousand, two hundred two".