63756221416050 has 96 divisors (see below), whose sum is σ = 167421993360192. Its totient is φ = 16001020794880.

The previous prime is 63756221416049. The next prime is 63756221416051. The reversal of 63756221416050 is 5061412265736.

It is an interprime number because it is at equal distance from previous prime (63756221416049) and next prime (63756221416051).

It is a super-3 number, since 3×63756221416050³ (a number of 42 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (63756221416051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 77911117 + ... + 78725183.

It is an arithmetic number, because the mean of its divisors is an integer number (1743979097502).

Almost surely, 2^{63756221416050} is an apocalyptic number.

63756221416050 is an abundant number, since it is smaller than the sum of its proper divisors (103665771944142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63756221416050 is a wasteful number, since it uses less digits than its factorization.

63756221416050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844812 (or 844807 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 63756221416050 in words is "sixty-three trillion, seven hundred fifty-six billion, two hundred twenty-one million, four hundred sixteen thousand, fifty".