1053936005652 has 48 divisors (see below), whose sum is σ = 2739636356800. Its totient is φ = 350385043680.

The previous prime is 1053936005641. The next prime is 1053936005669. The reversal of 1053936005652 is 2565006393501.

1053936005652 is a `hidden beast` number, since 1 + 0 + 5 + 39 + 3 + 600 + 5 + 6 + 5 + 2 = 666.

It is a super-2 number, since 2×1053936005652² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1053936005598 and 1053936005607.

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, 12833299 + ... + 12915162.

Almost surely, 2^{1053936005652} is an apocalyptic number.

1053936005652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1053936005652 is an abundant number, since it is smaller than the sum of its proper divisors (1685700351148).

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

1053936005652 is a wasteful number, since it uses less digits than its factorization.

1053936005652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25748853 (or 25748845 counting only the distinct ones).

The product of its (nonzero) digits is 729000, while the sum is 45.

The spelling of 1053936005652 in words is "one trillion, fifty-three billion, nine hundred thirty-six million, five thousand, six hundred fifty-two".