2053100306 has 8 divisors (see below), whose sum is σ = 3085540464. Its totient is φ = 1024586820.

The previous prime is 2053100303. The next prime is 2053100321. The reversal of 2053100306 is 6030013502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2053100303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 980360 + ... + 982451.

It is an arithmetic number, because the mean of its divisors is an integer number (385692558).

Almost surely, 2^2053100306 is an apocalyptic number.

2053100306 is a deficient number, since it is larger than the sum of its proper divisors (1032440158).

2053100306 is a wasteful number, since it uses less digits than its factorization.

2053100306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1963336.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 2053100306 is about 45311.1499081628. The cubic root of 2053100306 is about 1270.9741644242.

Adding to 2053100306 its reverse (6030013502), we get a palindrome (8083113808).

The spelling of 2053100306 in words is "two billion, fifty-three million, one hundred thousand, three hundred six".