103203342210 has 64 divisors (see below), whose sum is σ = 252472412160. Its totient is φ = 26991464640.

The previous prime is 103203342103. The next prime is 103203342217. The reversal of 103203342210 is 12243302301.

It is not an unprimeable number, because it can be changed into a prime (103203342217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 695229 + ... + 830511.

It is an arithmetic number, because the mean of its divisors is an integer number (3944881440).

Almost surely, 2^103203342210 is an apocalyptic number.

103203342210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 103203342210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126236206080).

103203342210 is an abundant number, since it is smaller than the sum of its proper divisors (149269069950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103203342210 is a wasteful number, since it uses less digits than its factorization.

103203342210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135783.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 103203342210 its reverse (12243302301), we get a palindrome (115446644511).

The spelling of 103203342210 in words is "one hundred three billion, two hundred three million, three hundred forty-two thousand, two hundred ten".