63053070632 has 16 divisors (see below), whose sum is σ = 119443318260. Its totient is φ = 31201519104.

The previous prime is 63053070631. The next prime is 63053070643. The reversal of 63053070632 is 23607035036.

It can be written as a sum of positive squares in 2 ways, for example, as 59669787076 + 3383283556 = 244274^2 + 58166^2 .

It is a super-3 number, since 3×63053070632³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 63053070592 and 63053070601.

It is not an unprimeable number, because it can be changed into a prime (63053070631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40626203 + ... + 40627754.

Almost surely, 2^63053070632 is an apocalyptic number.

It is an amenable number.

63053070632 is a deficient number, since it is larger than the sum of its proper divisors (56390247628).

63053070632 is a wasteful number, since it uses less digits than its factorization.

63053070632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81254060 (or 81254056 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 35.

The spelling of 63053070632 in words is "sixty-three billion, fifty-three million, seventy thousand, six hundred thirty-two".