16463215050 has 24 divisors (see below), whose sum is σ = 40828773696. Its totient is φ = 4390190640.

The previous prime is 16463214967. The next prime is 16463215063. The reversal of 16463215050 is 5051236461.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54877234 + ... + 54877533.

It is an arithmetic number, because the mean of its divisors is an integer number (1701198904).

Almost surely, 2^16463215050 is an apocalyptic number.

16463215050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16463215050 is an abundant number, since it is smaller than the sum of its proper divisors (24365558646).

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

16463215050 is a wasteful number, since it uses less digits than its factorization.

16463215050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109754782 (or 109754777 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 16463215050 in words is "sixteen billion, four hundred sixty-three million, two hundred fifteen thousand, fifty".