2522123513343 has 48 divisors (see below), whose sum is σ = 4168325990400. Its totient is φ = 1439545877568.

The previous prime is 2522123513293. The next prime is 2522123513383. The reversal of 2522123513343 is 3433153212252.

2522123513343 is a `hidden beast` number, since 2 + 52 + 21 + 235 + 13 + 343 = 666.

It is not a de Polignac number, because 2522123513343 - 2⁸ = 2522123513087 is a prime.

It is a super-2 number, since 2×2522123513343² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2522123513298 and 2522123513307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522123513383) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 226214133 + ... + 226225281.

It is an arithmetic number, because the mean of its divisors is an integer number (86840124800).

Almost surely, 2^{2522123513343} is an apocalyptic number.

2522123513343 is a deficient number, since it is larger than the sum of its proper divisors (1646202477057).

2522123513343 is a wasteful number, since it uses less digits than its factorization.

2522123513343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14996 (or 14993 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

Adding to 2522123513343 its reverse (3433153212252), we get a palindrome (5955276725595).

The spelling of 2522123513343 in words is "two trillion, five hundred twenty-two billion, one hundred twenty-three million, five hundred thirteen thousand, three hundred forty-three".