202133481396 has 384 divisors, whose sum is σ = 657480499200. Its totient is φ = 46663464960.

The previous prime is 202133481371. The next prime is 202133481409. The reversal of 202133481396 is 693184331202.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 113112415 + ... + 113114201.

It is an arithmetic number, because the mean of its divisors is an integer number (1712188800).

Almost surely, 2^202133481396 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 202133481396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (328740249600).

202133481396 is an abundant number, since it is smaller than the sum of its proper divisors (455347017804).

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

202133481396 is a wasteful number, since it uses less digits than its factorization.

202133481396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2227 (or 2225 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 202133481396 in words is "two hundred two billion, one hundred thirty-three million, four hundred eighty-one thousand, three hundred ninety-six".