2029779202 has 16 divisors (see below), whose sum is σ = 3323581632. Its totient is φ = 922036720.

The previous prime is 2029779197. The next prime is 2029779203.

2029779202 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (2029779203) 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, 6648 + ... + 64060.

It is an arithmetic number, because the mean of its divisors is an integer number (207723852).

Almost surely, 2^2029779202 is an apocalyptic number.

2029779202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2029779202 is a deficient number, since it is larger than the sum of its proper divisors (1293802430).

2029779202 is a wasteful number, since it uses less digits than its factorization.

2029779202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59033.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 2029779202 is about 45053.0709497144. The cubic root of 2029779202 is about 1266.1435085936.

It can be divided in two parts, 20297 and 79202, that added together give a palindrome (99499).

The spelling of 2029779202 in words is "two billion, twenty-nine million, seven hundred seventy-nine thousand, two hundred two".