2045341513310 has 32 divisors (see below), whose sum is σ = 3711977137440. Its totient is φ = 811415608192.

The previous prime is 2045341513249. The next prime is 2045341513321. The reversal of 2045341513310 is 133151435402.

It is a super-2 number, since 2×2045341513310² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1013120 + ... + 2262099.

It is an arithmetic number, because the mean of its divisors is an integer number (115999285545).

Almost surely, 2^{2045341513310} is an apocalyptic number.

2045341513310 is a deficient number, since it is larger than the sum of its proper divisors (1666635624130).

2045341513310 is a wasteful number, since it uses less digits than its factorization.

2045341513310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3275740.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 2045341513310 its reverse (133151435402), we get a palindrome (2178492948712).

The spelling of 2045341513310 in words is "two trillion, forty-five billion, three hundred forty-one million, five hundred thirteen thousand, three hundred ten".