63802458038 has 8 divisors (see below), whose sum is σ = 104404022280. Its totient is φ = 29001117280.

The previous prime is 63802458007. The next prime is 63802458067. The reversal of 63802458038 is 83085420836.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 63802457983 and 63802458001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1450055843 + ... + 1450055886.

It is an arithmetic number, because the mean of its divisors is an integer number (13050502785).

Almost surely, 2^63802458038 is an apocalyptic number.

63802458038 is a deficient number, since it is larger than the sum of its proper divisors (40601564242).

63802458038 is a wasteful number, since it uses less digits than its factorization.

63802458038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2900111742.

The product of its (nonzero) digits is 1105920, while the sum is 47.

The spelling of 63802458038 in words is "sixty-three billion, eight hundred two million, four hundred fifty-eight thousand, thirty-eight".