4661263013 has 16 divisors (see below), whose sum is σ = 5263042560. Its totient is φ = 4089884400.

The previous prime is 4661262973. The next prime is 4661263021. The reversal of 4661263013 is 3103621664.

It is a cyclic number.

It is not a de Polignac number, because 4661263013 - 2³² = 366295717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4661263073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111206 + ... + 147272.

It is an arithmetic number, because the mean of its divisors is an integer number (328940160).

Almost surely, 2^4661263013 is an apocalyptic number.

It is an amenable number.

4661263013 is a deficient number, since it is larger than the sum of its proper divisors (601779547).

4661263013 is a wasteful number, since it uses less digits than its factorization.

4661263013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36488.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 4661263013 is about 68273.4429555153. The cubic root of 4661263013 is about 1670.4540595449.

Adding to 4661263013 its reverse (3103621664), we get a palindrome (7764884677).

The spelling of 4661263013 in words is "four billion, six hundred sixty-one million, two hundred sixty-three thousand, thirteen".