2029953122 has 16 divisors (see below), whose sum is σ = 3218503200. Its totient is φ = 957562560.

The previous prime is 2029953071. The next prime is 2029953127. The reversal of 2029953122 is 2213599202.

It is not an unprimeable number, because it can be changed into a prime (2029953127) 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, 101672 + ... + 119987.

It is an arithmetic number, because the mean of its divisors is an integer number (201156450).

Almost surely, 2^2029953122 is an apocalyptic number.

2029953122 is a deficient number, since it is larger than the sum of its proper divisors (1188550078).

2029953122 is a wasteful number, since it uses less digits than its factorization.

2029953122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221921.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 2029953122 is about 45055.0010764621. The cubic root of 2029953122 is about 1266.1796703905.

The spelling of 2029953122 in words is "two billion, twenty-nine million, nine hundred fifty-three thousand, one hundred twenty-two".