103203351460 has 216 divisors, whose sum is σ = 266246076600. Its totient is φ = 33457121280.

The previous prime is 103203351437. The next prime is 103203351509. The reversal of 103203351460 is 64153302301.

It can be written as a sum of positive squares in 4 ways, for example, as 40930145344 + 62273206116 = 202312^2 + 249546^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 14848066 + ... + 14855014.

It is an arithmetic number, because the mean of its divisors is an integer number (1232620725).

Almost surely, 2^103203351460 is an apocalyptic number.

103203351460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103203351460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133123038300).

103203351460 is an abundant number, since it is smaller than the sum of its proper divisors (163042725140).

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

103203351460 is a wasteful number, since it uses less digits than its factorization.

103203351460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7035 (or 7003 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 103203351460 its reverse (64153302301), we get a palindrome (167356653761).

The spelling of 103203351460 in words is "one hundred three billion, two hundred three million, three hundred fifty-one thousand, four hundred sixty".