1053426565788 has 48 divisors (see below), whose sum is σ = 2495818416000. Its totient is φ = 345743665344.

The previous prime is 1053426565781. The next prime is 1053426565811. The reversal of 1053426565788 is 8875656243501.

1053426565788 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 2×1053426565788² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053426565781) 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, 1473838 + ... + 2068586.

It is an arithmetic number, because the mean of its divisors is an integer number (51996217000).

Almost surely, 2^{1053426565788} is an apocalyptic number.

It is an amenable number.

1053426565788 is an abundant number, since it is smaller than the sum of its proper divisors (1442391850212).

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

1053426565788 is a wasteful number, since it uses less digits than its factorization.

1053426565788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597026 (or 597024 counting only the distinct ones).

The product of its (nonzero) digits is 48384000, while the sum is 60.

The spelling of 1053426565788 in words is "one trillion, fifty-three billion, four hundred twenty-six million, five hundred sixty-five thousand, seven hundred eighty-eight".