203343310042010 has 16 divisors (see below), whose sum is σ = 368209682378496. Its totient is φ = 80850274171728.

The previous prime is 203343310041979. The next prime is 203343310042039. The reversal of 203343310042010 is 10240013343302.

203343310042010 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, 60881228882 + ... + 60881232221.

It is an arithmetic number, because the mean of its divisors is an integer number (23013105148656).

Almost surely, 2^{203343310042010} is an apocalyptic number.

203343310042010 is a deficient number, since it is larger than the sum of its proper divisors (164866372336486).

203343310042010 is a wasteful number, since it uses less digits than its factorization.

203343310042010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121762461277.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 203343310042010 its reverse (10240013343302), we get a palindrome (213583323385312).

The spelling of 203343310042010 in words is "two hundred three trillion, three hundred forty-three billion, three hundred ten million, forty-two thousand, ten".