1053735431356 has 12 divisors (see below), whose sum is σ = 1924212526992. Its totient is φ = 503960423648.

The previous prime is 1053735431351. The next prime is 1053735431383. The reversal of 1053735431356 is 6531345373501.

It is a super-2 number, since 2×1053735431356² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053735431351) 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 3 ways as a sum of consecutive naturals, for example, 5726822905 + ... + 5726823088.

It is an arithmetic number, because the mean of its divisors is an integer number (160351043916).

Almost surely, 2^{1053735431356} is an apocalyptic number.

It is an amenable number.

1053735431356 is a deficient number, since it is larger than the sum of its proper divisors (870477095636).

1053735431356 is a wasteful number, since it uses less digits than its factorization.

1053735431356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11453646020 (or 11453646018 counting only the distinct ones).

The product of its (nonzero) digits is 1701000, while the sum is 46.

The spelling of 1053735431356 in words is "one trillion, fifty-three billion, seven hundred thirty-five million, four hundred thirty-one thousand, three hundred fifty-six".