2040042201 has 32 divisors (see below), whose sum is σ = 2886942720. Its totient is φ = 1278763200.

The previous prime is 2040042181. The next prime is 2040042209. The reversal of 2040042201 is 1022400402.

It is not a de Polignac number, because 2040042201 - 2²⁶ = 1972933337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2040042209) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1476531 + ... + 1477911.

It is an arithmetic number, because the mean of its divisors is an integer number (90216960).

Almost surely, 2^2040042201 is an apocalyptic number.

It is an amenable number.

2040042201 is a deficient number, since it is larger than the sum of its proper divisors (846900519).

2040042201 is a wasteful number, since it uses less digits than its factorization.

2040042201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1757.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 2040042201 is about 45166.8263330511. The cubic root of 2040042201 is about 1268.2738864509.

Adding to 2040042201 its reverse (1022400402), we get a palindrome (3062442603).

The spelling of 2040042201 in words is "two billion, forty million, forty-two thousand, two hundred one".