1054133105320 has 64 divisors (see below), whose sum is σ = 2449102602240. Its totient is φ = 407919283200.

The previous prime is 1054133105303. The next prime is 1054133105323. The reversal of 1054133105320 is 235013314501.

It is a happy number.

It is a super-2 number, since 2×1054133105320² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054133105323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3733849 + ... + 4006231.

It is an arithmetic number, because the mean of its divisors is an integer number (38267228160).

Almost surely, 2^{1054133105320} is an apocalyptic number.

1054133105320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1054133105320 is an abundant number, since it is smaller than the sum of its proper divisors (1394969496920).

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

1054133105320 is a wasteful number, since it uses less digits than its factorization.

1054133105320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275546 (or 275542 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 1054133105320 its reverse (235013314501), we get a palindrome (1289146419821).

The spelling of 1054133105320 in words is "one trillion, fifty-four billion, one hundred thirty-three million, one hundred five thousand, three hundred twenty".