63061022378 has 8 divisors (see below), whose sum is σ = 94596108768. Its totient is φ = 31528986124.

The previous prime is 63061022369. The next prime is 63061022393. The reversal of 63061022378 is 87322016036.

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

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, 710126 + ... + 793977.

It is an arithmetic number, because the mean of its divisors is an integer number (11824513596).

Almost surely, 2^63061022378 is an apocalyptic number.

63061022378 is a deficient number, since it is larger than the sum of its proper divisors (31535086390).

63061022378 is a wasteful number, since it uses less digits than its factorization.

63061022378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525068.

The product of its (nonzero) digits is 72576, while the sum is 38.

The spelling of 63061022378 in words is "sixty-three billion, sixty-one million, twenty-two thousand, three hundred seventy-eight".