2021014202 has 16 divisors (see below), whose sum is σ = 3084994080. Its totient is φ = 992706192.

The previous prime is 2021014187. The next prime is 2021014231. The reversal of 2021014202 is 2024101202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199553 + ... + 209435.

It is an arithmetic number, because the mean of its divisors is an integer number (192812130).

Almost surely, 2^2021014202 is an apocalyptic number.

2021014202 is a deficient number, since it is larger than the sum of its proper divisors (1063979878).

2021014202 is a wasteful number, since it uses less digits than its factorization.

2021014202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11677.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2021014202 is about 44955.6915417837. The cubic root of 2021014202 is about 1264.3183904746.

Adding to 2021014202 its reverse (2024101202), we get a palindrome (4045115404).

The spelling of 2021014202 in words is "two billion, twenty-one million, fourteen thousand, two hundred two".