2053235105 has 32 divisors (see below), whose sum is σ = 2616001920. Its totient is φ = 1545157120.

The previous prime is 2053235101. The next prime is 2053235113. The reversal of 2053235105 is 5015323502.

It is not a de Polignac number, because 2053235105 - 2² = 2053235101 is a prime.

It is a super-2 number, since 2×2053235105² = 8431548792808722050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2053235101) 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, 639434 + ... + 642636.

It is an arithmetic number, because the mean of its divisors is an integer number (81750060).

Almost surely, 2^2053235105 is an apocalyptic number.

It is an amenable number.

2053235105 is a deficient number, since it is larger than the sum of its proper divisors (562766815).

2053235105 is a wasteful number, since it uses less digits than its factorization.

2053235105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3361.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 2053235105 is about 45312.6373653090. The cubic root of 2053235105 is about 1271.0019796421.

Adding to 2053235105 its reverse (5015323502), we get a palindrome (7068558607).

The spelling of 2053235105 in words is "two billion, fifty-three million, two hundred thirty-five thousand, one hundred five".