203020032242402 has 8 divisors (see below), whose sum is σ = 314353598310912. Its totient is φ = 98235499472100.

The previous prime is 203020032242329. The next prime is 203020032242411. The reversal of 203020032242402 is 204242230020302.

203020032242402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1637258324474 + ... + 1637258324597.

It is an arithmetic number, because the mean of its divisors is an integer number (39294199788864).

Almost surely, 2^{203020032242402} is an apocalyptic number.

203020032242402 is a deficient number, since it is larger than the sum of its proper divisors (111333566068510).

203020032242402 is a wasteful number, since it uses less digits than its factorization.

203020032242402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3274516649104.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 203020032242402 its reverse (204242230020302), we get a palindrome (407262262262704).

The spelling of 203020032242402 in words is "two hundred three trillion, twenty billion, thirty-two million, two hundred forty-two thousand, four hundred two".