203243010150010 has 32 divisors (see below), whose sum is σ = 371918372700672. Its totient is φ = 79946480278080.

The previous prime is 203243010149951. The next prime is 203243010150053. The reversal of 203243010150010 is 10051010342302.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34749132 + ... + 40174471.

It is an arithmetic number, because the mean of its divisors is an integer number (11622449146896).

Almost surely, 2^{203243010150010} is an apocalyptic number.

203243010150010 is a deficient number, since it is larger than the sum of its proper divisors (168675362550662).

203243010150010 is a wasteful number, since it uses less digits than its factorization.

203243010150010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74928118.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 203243010150010 its reverse (10051010342302), we get a palindrome (213294020492312).

The spelling of 203243010150010 in words is "two hundred three trillion, two hundred forty-three billion, ten million, one hundred fifty thousand, ten".