10403306200340 has 24 divisors (see below), whose sum is σ = 21849439326120. Its totient is φ = 4160846993408.

The previous prime is 10403306200337. The next prime is 10403306200409. The reversal of 10403306200340 is 4300260330401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3270838634116 + 7132467566224 = 1808546^2 + 2670668^2 .

It is a super-2 number, since 2×10403306200340² (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 7 ways as a sum of consecutive naturals, for example, 29538485 + ... + 29888604.

It is an arithmetic number, because the mean of its divisors is an integer number (910393305255).

Almost surely, 2^{10403306200340} is an apocalyptic number.

10403306200340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10403306200340 is an abundant number, since it is smaller than the sum of its proper divisors (11446133125780).

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

10403306200340 is a wasteful number, since it uses less digits than its factorization.

10403306200340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59435851 (or 59435849 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 10403306200340 its reverse (4300260330401), we get a palindrome (14703566530741).

The spelling of 10403306200340 in words is "ten trillion, four hundred three billion, three hundred six million, two hundred thousand, three hundred forty".