2653524523402 has 8 divisors (see below), whose sum is σ = 3980293697412. Its totient is φ = 1326759957600.

The previous prime is 2653524523381. The next prime is 2653524523409. The reversal of 2653524523402 is 2043254253562.

2653524523402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2642539596921 + 10984926481 = 1625589^2 + 104809^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2653524523402² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2653524523409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1674502 + ... + 2847982.

Almost surely, 2^{2653524523402} is an apocalyptic number.

2653524523402 is a deficient number, since it is larger than the sum of its proper divisors (1326769174010).

2653524523402 is a wasteful number, since it uses less digits than its factorization.

2653524523402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304104.

The product of its (nonzero) digits is 1728000, while the sum is 43.

Adding to 2653524523402 its reverse (2043254253562), we get a palindrome (4696778776964).

The spelling of 2653524523402 in words is "two trillion, six hundred fifty-three billion, five hundred twenty-four million, five hundred twenty-three thousand, four hundred two".