2300445325340 has 72 divisors (see below), whose sum is σ = 5028572283840. Its totient is φ = 883606407424.

The previous prime is 2300445325331. The next prime is 2300445325349. The reversal of 2300445325340 is 435235440032.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2300445325331) and next prime (2300445325349).

It is a super-2 number, since 2×2300445325340² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2300445325340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300445325349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2204846 + ... + 3076074.

It is an arithmetic number, because the mean of its divisors is an integer number (69841281720).

Almost surely, 2^{2300445325340} is an apocalyptic number.

2300445325340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2300445325340 is an abundant number, since it is smaller than the sum of its proper divisors (2728126958500).

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

2300445325340 is a wasteful number, since it uses less digits than its factorization.

2300445325340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871391 (or 871336 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 35.

The spelling of 2300445325340 in words is "two trillion, three hundred billion, four hundred forty-five million, three hundred twenty-five thousand, three hundred forty".