10203013234310 has 32 divisors (see below), whose sum is σ = 19778314171392. Its totient is φ = 3767234912640.

The previous prime is 10203013234291. The next prime is 10203013234397. The reversal of 10203013234310 is 1343231030201.

It is a super-2 number, since 2×10203013234310² (a number of 27 digits) contains 22 as substring.

It is a congruent 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, 20183867 + ... + 20683193.

It is an arithmetic number, because the mean of its divisors is an integer number (618072317856).

Almost surely, 2^{10203013234310} is an apocalyptic number.

10203013234310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10203013234310 is a deficient number, since it is larger than the sum of its proper divisors (9575300937082).

10203013234310 is a wasteful number, since it uses less digits than its factorization.

10203013234310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656528.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10203013234310 its reverse (1343231030201), we get a palindrome (11546244264511).

The spelling of 10203013234310 in words is "ten trillion, two hundred three billion, thirteen million, two hundred thirty-four thousand, three hundred ten".