4053755145356 has 72 divisors (see below), whose sum is σ = 8454538360800. Its totient is φ = 1694754243840.

The previous prime is 4053755145337. The next prime is 4053755145359. The reversal of 4053755145356 is 6535415573504.

It is a junction number, because it is equal to n+sod(n) for n = 4053755145298 and 4053755145307.

It is not an unprimeable number, because it can be changed into a prime (4053755145359) 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 23 ways as a sum of consecutive naturals, for example, 85069385 + ... + 85117023.

It is an arithmetic number, because the mean of its divisors is an integer number (117424143900).

Almost surely, 2^{4053755145356} 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 4053755145356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4227269180400).

4053755145356 is an abundant number, since it is smaller than the sum of its proper divisors (4400783215444).

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

4053755145356 is a wasteful number, since it uses less digits than its factorization.

4053755145356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58287 (or 58278 counting only the distinct ones).

The product of its (nonzero) digits is 18900000, while the sum is 53.

The spelling of 4053755145356 in words is "four trillion, fifty-three billion, seven hundred fifty-five million, one hundred forty-five thousand, three hundred fifty-six".