63492066984166 has 4 divisors (see below), whose sum is σ = 95238100476252. Its totient is φ = 31746033492082.

The previous prime is 63492066984121. The next prime is 63492066984167. The reversal of 63492066984166 is 66148966029436.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 63492066984095 and 63492066984104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63492066984167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15873016746040 + ... + 15873016746043.

It is an arithmetic number, because the mean of its divisors is an integer number (23809525119063).

Almost surely, 2^{63492066984166} is an apocalyptic number.

63492066984166 is a deficient number, since it is larger than the sum of its proper divisors (31746033492086).

63492066984166 is a wasteful number, since it uses less digits than its factorization.

63492066984166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31746033492085.

The product of its (nonzero) digits is 483729408, while the sum is 70.

The spelling of 63492066984166 in words is "sixty-three trillion, four hundred ninety-two billion, sixty-six million, nine hundred eighty-four thousand, one hundred sixty-six".