2120011202 has 32 divisors (see below), whose sum is σ = 3273540480. Its totient is φ = 1029381120.

The previous prime is 2120011147. The next prime is 2120011217. The reversal of 2120011202 is 2021100212.

It is a happy number.

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, 4214483 + ... + 4214985.

It is an arithmetic number, because the mean of its divisors is an integer number (102298140).

Almost surely, 2^2120011202 is an apocalyptic number.

2120011202 is a deficient number, since it is larger than the sum of its proper divisors (1153529278).

2120011202 is a wasteful number, since it uses less digits than its factorization.

2120011202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 2120011202 is about 46043.5793786712. The cubic root of 2120011202 is about 1284.6339203569.

Adding to 2120011202 its reverse (2021100212), we get a palindrome (4141111414).

The spelling of 2120011202 in words is "two billion, one hundred twenty million, eleven thousand, two hundred two".