10403343130 has 16 divisors (see below), whose sum is σ = 19371742920. Its totient is φ = 4017842752.

The previous prime is 10403343127. The next prime is 10403343143. The reversal of 10403343130 is 3134330401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10350824121 + 52519009 = 101739^2 + 7247^2 .

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, 17936509 + ... + 17937088.

Almost surely, 2^10403343130 is an apocalyptic number.

10403343130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10403343130 is a deficient number, since it is larger than the sum of its proper divisors (8968399790).

10403343130 is a wasteful number, since it uses less digits than its factorization.

10403343130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35873633.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 10403343130 its reverse (3134330401), we get a palindrome (13537673531).

The spelling of 10403343130 in words is "ten billion, four hundred three million, three hundred forty-three thousand, one hundred thirty".