203633336342 has 32 divisors (see below), whose sum is σ = 322618049280. Its totient is φ = 96130674720.

The previous prime is 203633336341. The next prime is 203633336371. The reversal of 203633336342 is 243633336302.

203633336342 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 203633336296 and 203633336305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203633336341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46372967 + ... + 46377357.

It is an arithmetic number, because the mean of its divisors is an integer number (10081814040).

Almost surely, 2^203633336342 is an apocalyptic number.

203633336342 is a deficient number, since it is larger than the sum of its proper divisors (118984712938).

203633336342 is a wasteful number, since it uses less digits than its factorization.

203633336342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8276.

The product of its (nonzero) digits is 419904, while the sum is 38.

The spelling of 203633336342 in words is "two hundred three billion, six hundred thirty-three million, three hundred thirty-six thousand, three hundred forty-two".