2523305056350 has 72 divisors (see below), whose sum is σ = 6776193954312. Its totient is φ = 621121238400.

The previous prime is 2523305056343. The next prime is 2523305056351. The reversal of 2523305056350 is 536505033252.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 2523305056299 and 2523305056308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2523305056351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 49743981 + ... + 49794680.

It is an arithmetic number, because the mean of its divisors is an integer number (94113804921).

Almost surely, 2^{2523305056350} is an apocalyptic number.

2523305056350 is an abundant number, since it is smaller than the sum of its proper divisors (4252888897962).

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

2523305056350 is a wasteful number, since it uses less digits than its factorization.

2523305056350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99538702 (or 99538684 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 39.

The spelling of 2523305056350 in words is "two trillion, five hundred twenty-three billion, three hundred five million, fifty-six thousand, three hundred fifty".