203202021413402 has 16 divisors (see below), whose sum is σ = 332514861666624. Its totient is φ = 92363871024000.

The previous prime is 203202021413341. The next prime is 203202021413441. The reversal of 203202021413402 is 204314120202302.

203202021413402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31164599 + ... + 37116522.

It is an arithmetic number, because the mean of its divisors is an integer number (20782178854164).

Almost surely, 2^{203202021413402} is an apocalyptic number.

203202021413402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

203202021413402 is a deficient number, since it is larger than the sum of its proper divisors (129312840253222).

203202021413402 is a wasteful number, since it uses less digits than its factorization.

203202021413402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68416405.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 203202021413402 its reverse (204314120202302), we get a palindrome (407516141615704).

The spelling of 203202021413402 in words is "two hundred three trillion, two hundred two billion, twenty-one million, four hundred thirteen thousand, four hundred two".