63030501061 has 32 divisors (see below), whose sum is σ = 74237907456. Its totient is φ = 52870272000.

The previous prime is 63030501059. The next prime is 63030501089. The reversal of 63030501061 is 16010503036.

It is not a de Polignac number, because 63030501061 - 2¹ = 63030501059 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 (63030501011) 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, 23596756 + ... + 23599426.

It is an arithmetic number, because the mean of its divisors is an integer number (2319934608).

Almost surely, 2^63030501061 is an apocalyptic number.

It is an amenable number.

63030501061 is a deficient number, since it is larger than the sum of its proper divisors (11207406395).

63030501061 is a wasteful number, since it uses less digits than its factorization.

63030501061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5133.

The product of its (nonzero) digits is 1620, while the sum is 25.

The spelling of 63030501061 in words is "sixty-three billion, thirty million, five hundred one thousand, sixty-one".