16436020507350 has 24 divisors (see below), whose sum is σ = 40761330858600. Its totient is φ = 4382938801920.

The previous prime is 16436020507349. The next prime is 16436020507409. The reversal of 16436020507350 is 5370502063461.

It is a congruent number.

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, 54786734875 + ... + 54786735174.

It is an arithmetic number, because the mean of its divisors is an integer number (1698388785775).

Almost surely, 2^{16436020507350} is an apocalyptic number.

16436020507350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16436020507350 is an abundant number, since it is smaller than the sum of its proper divisors (24325310351250).

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

16436020507350 is a wasteful number, since it uses less digits than its factorization.

16436020507350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109573470064 (or 109573470059 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 16436020507350 in words is "sixteen trillion, four hundred thirty-six billion, twenty million, five hundred seven thousand, three hundred fifty".