63760268452 has 6 divisors (see below), whose sum is σ = 111580469798. Its totient is φ = 31880134224.

The previous prime is 63760268423. The next prime is 63760268461. The reversal of 63760268452 is 25486206736.

63760268452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 63516096576 + 244171876 = 252024^2 + 15626^2 .

It is a super-2 number, since 2×63760268452² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 63760268396 and 63760268405.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7970033553 + ... + 7970033560.

Almost surely, 2^63760268452 is an apocalyptic number.

It is an amenable number.

63760268452 is a deficient number, since it is larger than the sum of its proper divisors (47820201346).

63760268452 is a wasteful number, since it uses less digits than its factorization.

63760268452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15940067117 (or 15940067115 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 63760268452 in words is "sixty-three billion, seven hundred sixty million, two hundred sixty-eight thousand, four hundred fifty-two".