1053261180136 has 64 divisors (see below), whose sum is σ = 2284580324160. Its totient is φ = 449910912000.

The previous prime is 1053261180133. The next prime is 1053261180161. The reversal of 1053261180136 is 6310811623501.

1053261180136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1053261180136² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1053261180095 and 1053261180104.

It is not an unprimeable number, because it can be changed into a prime (1053261180133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 456291 + ... + 1521421.

It is an arithmetic number, because the mean of its divisors is an integer number (35696567565).

Almost surely, 2^{1053261180136} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1053261180136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1142290162080).

1053261180136 is an abundant number, since it is smaller than the sum of its proper divisors (1231319144024).

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

1053261180136 is a wasteful number, since it uses less digits than its factorization.

1053261180136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065826 (or 1065822 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 37.

The spelling of 1053261180136 in words is "one trillion, fifty-three billion, two hundred sixty-one million, one hundred eighty thousand, one hundred thirty-six".