2202021038 has 16 divisors (see below), whose sum is σ = 3781209600. Its totient is φ = 942144216.

The previous prime is 2202021037. The next prime is 2202021053. The reversal of 2202021038 is 8301202022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202021037) 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, 122906 + ... + 139677.

It is an arithmetic number, because the mean of its divisors is an integer number (236325600).

Almost surely, 2^2202021038 is an apocalyptic number.

2202021038 is a deficient number, since it is larger than the sum of its proper divisors (1579188562).

2202021038 is a wasteful number, since it uses less digits than its factorization.

2202021038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263191.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2202021038 is about 46925.6969900288. The cubic root of 2202021038 is about 1300.9895893119.

The spelling of 2202021038 in words is "two billion, two hundred two million, twenty-one thousand, thirty-eight".