2303010210040 has 32 divisors (see below), whose sum is σ = 5181821462880. Its totient is φ = 921195463552.

The previous prime is 2303010210029. The next prime is 2303010210071. The reversal of 2303010210040 is 400120103032.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2303010209996 and 2303010210023.

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, 5681397 + ... + 6073243.

It is an arithmetic number, because the mean of its divisors is an integer number (161931920715).

Almost surely, 2^{2303010210040} is an apocalyptic number.

2303010210040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2303010210040 is an abundant number, since it is smaller than the sum of its proper divisors (2878811252840).

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

2303010210040 is a wasteful number, since it uses less digits than its factorization.

2303010210040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538791 (or 538787 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2303010210040 its reverse (400120103032), we get a palindrome (2703130313072).

The spelling of 2303010210040 in words is "two trillion, three hundred three billion, ten million, two hundred ten thousand, forty".