202119409063 has 16 divisors (see below), whose sum is σ = 237472040736. Its totient is φ = 169598499840.

The previous prime is 202119409031. The next prime is 202119409067. The reversal of 202119409063 is 360904911202.

It is not a de Polignac number, because 202119409063 - 2⁵ = 202119409031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202119409067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2336031 + ... + 2421007.

It is an arithmetic number, because the mean of its divisors is an integer number (14842002546).

Almost surely, 2^202119409063 is an apocalyptic number.

202119409063 is a deficient number, since it is larger than the sum of its proper divisors (35352631673).

202119409063 is a wasteful number, since it uses less digits than its factorization.

202119409063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101634.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 202119409063 in words is "two hundred two billion, one hundred nineteen million, four hundred nine thousand, sixty-three".