35538353523 has 12 divisors (see below), whose sum is σ = 51461195448. Its totient is φ = 23633150400.

The previous prime is 35538353503. The next prime is 35538353533. The reversal of 35538353523 is 32535383553.

35538353523 is a `hidden beast` number, since 35 + 5 + 3 + 83 + 535 + 2 + 3 = 666.

It is not a de Polignac number, because 35538353523 - 2¹⁶ = 35538287987 is a prime.

It is a super-2 number, since 2×35538353523² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (35538353503) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4919965 + ... + 4927182.

It is an arithmetic number, because the mean of its divisors is an integer number (4288432954).

Almost surely, 2^35538353523 is an apocalyptic number.

35538353523 is a deficient number, since it is larger than the sum of its proper divisors (15922841925).

35538353523 is a wasteful number, since it uses less digits than its factorization.

35538353523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9847554 (or 9847551 counting only the distinct ones).

The product of its digits is 2430000, while the sum is 45.

The spelling of 35538353523 in words is "thirty-five billion, five hundred thirty-eight million, three hundred fifty-three thousand, five hundred twenty-three".