203314402142410 has 32 divisors (see below), whose sum is σ = 394730083843200. Its totient is φ = 74953183560768.

The previous prime is 203314402142359. The next prime is 203314402142441. The reversal of 203314402142410 is 14241204413302.

It is a happy number.

It is a super-2 number, since 2×203314402142410² (a number of 29 digits) contains 22 as substring.

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, 1216057110 + ... + 1216224289.

It is an arithmetic number, because the mean of its divisors is an integer number (12335315120100).

Almost surely, 2^{203314402142410} is an apocalyptic number.

203314402142410 is a deficient number, since it is larger than the sum of its proper divisors (191415681700790).

203314402142410 is a wasteful number, since it uses less digits than its factorization.

203314402142410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2432282062.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 203314402142410 its reverse (14241204413302), we get a palindrome (217555606555712).

The spelling of 203314402142410 in words is "two hundred three trillion, three hundred fourteen billion, four hundred two million, one hundred forty-two thousand, four hundred ten".