2053104501 has 16 divisors (see below), whose sum is σ = 3312572544. Its totient is φ = 1104190464.

The previous prime is 2053104497. The next prime is 2053104509. The reversal of 2053104501 is 1054013502.

It is not a de Polignac number, because 2053104501 - 2² = 2053104497 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053104509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2875140 + ... + 2875853.

It is an arithmetic number, because the mean of its divisors is an integer number (207035784).

Almost surely, 2^2053104501 is an apocalyptic number.

2053104501 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2053104501 is a deficient number, since it is larger than the sum of its proper divisors (1259468043).

2053104501 is a wasteful number, since it uses less digits than its factorization.

2053104501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5751020.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2053104501 is about 45311.1961991736. The cubic root of 2053104501 is about 1270.9750300635.

Subtracting from 2053104501 its reverse (1054013502), we obtain a palindrome (999090999).

The spelling of 2053104501 in words is "two billion, fifty-three million, one hundred four thousand, five hundred one".