2052403140513 has 32 divisors (see below), whose sum is σ = 3117963985920. Its totient is φ = 1189749332160.

The previous prime is 2052403140509. The next prime is 2052403140553. The reversal of 2052403140513 is 3150413042502.

It is not a de Polignac number, because 2052403140513 - 2² = 2052403140509 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2052403140553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14173045 + ... + 14317122.

It is an arithmetic number, because the mean of its divisors is an integer number (97436374560).

Almost surely, 2^{2052403140513} is an apocalyptic number.

It is an amenable number.

2052403140513 is a deficient number, since it is larger than the sum of its proper divisors (1065560845407).

2052403140513 is a wasteful number, since it uses less digits than its factorization.

2052403140513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28490277.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 2052403140513 in words is "two trillion, fifty-two billion, four hundred three million, one hundred forty thousand, five hundred thirteen".