1057603064244 has 24 divisors (see below), whose sum is σ = 2467763040960. Its totient is φ = 352531132224.

The previous prime is 1057603064213. The next prime is 1057603064263. The reversal of 1057603064244 is 4424603067501.

It is a happy number.

1057603064244 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 2×1057603064244² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1057603064196 and 1057603064205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1229097 + ... + 1904175.

It is an arithmetic number, because the mean of its divisors is an integer number (102823460040).

Almost surely, 2^{1057603064244} is an apocalyptic number.

It is an amenable number.

1057603064244 is an abundant number, since it is smaller than the sum of its proper divisors (1410159976716).

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

1057603064244 is a wasteful number, since it uses less digits than its factorization.

1057603064244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805639 (or 805637 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 1057603064244 in words is "one trillion, fifty-seven billion, six hundred three million, sixty-four thousand, two hundred forty-four".