4053021573735 has 12 divisors (see below), whose sum is σ = 7025237394552. Its totient is φ = 2161611505968.

The previous prime is 4053021573709. The next prime is 4053021573763. The reversal of 4053021573735 is 5373751203504.

4053021573735 is a `hidden beast` number, since 4 + 0 + 5 + 3 + 0 + 2 + 1 + 573 + 73 + 5 = 666.

It is not a de Polignac number, because 4053021573735 - 2¹³ = 4053021565543 is a prime.

It is a super-2 number, since 2×4053021573735² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 90067146083 = 4053021573735 / (4 + 0 + 5 + 3 + 0 + 2 + 1 + 5 + 7 + 3 + 7 + 3 + 5).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45033572997 + ... + 45033573086.

It is an arithmetic number, because the mean of its divisors is an integer number (585436449546).

Almost surely, 2^{4053021573735} is an apocalyptic number.

4053021573735 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4053021573735 is a deficient number, since it is larger than the sum of its proper divisors (2972215820817).

4053021573735 is a wasteful number, since it uses less digits than its factorization.

4053021573735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90067146094 (or 90067146091 counting only the distinct ones).

The product of its (nonzero) digits is 1323000, while the sum is 45.

The spelling of 4053021573735 in words is "four trillion, fifty-three billion, twenty-one million, five hundred seventy-three thousand, seven hundred thirty-five".