2053323402036 has 48 divisors (see below), whose sum is σ = 4859628778368. Its totient is φ = 674653795200.

The previous prime is 2053323402023. The next prime is 2053323402049. The reversal of 2053323402036 is 6302043233502.

It is an interprime number because it is at equal distance from previous prime (2053323402023) and next prime (2053323402049).

It is a super-2 number, since 2×2053323402036² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2053323401988 and 2053323402006.

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, 3676326 + ... + 4197858.

It is an arithmetic number, because the mean of its divisors is an integer number (101242266216).

Almost surely, 2^{2053323402036} is an apocalyptic number.

It is an amenable number.

2053323402036 is an abundant number, since it is smaller than the sum of its proper divisors (2806305376332).

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

2053323402036 is a wasteful number, since it uses less digits than its factorization.

2053323402036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526232 (or 526230 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 33.

Adding to 2053323402036 its reverse (6302043233502), we get a palindrome (8355366635538).

The spelling of 2053323402036 in words is "two trillion, fifty-three billion, three hundred twenty-three million, four hundred two thousand, thirty-six".