63210953013 has 16 divisors (see below), whose sum is σ = 91074238080. Its totient is φ = 38766279744.

The previous prime is 63210952949. The next prime is 63210953017. The reversal of 63210953013 is 31035901236.

It is not a de Polignac number, because 63210953013 - 2⁶ = 63210952949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63210953017) 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, 2754433 + ... + 2777286.

It is an arithmetic number, because the mean of its divisors is an integer number (5692139880).

Almost surely, 2^63210953013 is an apocalyptic number.

It is an amenable number.

63210953013 is a deficient number, since it is larger than the sum of its proper divisors (27863285067).

63210953013 is a wasteful number, since it uses less digits than its factorization.

63210953013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5532028.

The product of its (nonzero) digits is 14580, while the sum is 33.

The spelling of 63210953013 in words is "sixty-three billion, two hundred ten million, nine hundred fifty-three thousand, thirteen".