35555656234431 has 48 divisors (see below), whose sum is σ = 47926539360000. Its totient is φ = 23446399870080.

The previous prime is 35555656234331. The next prime is 35555656234453. The reversal of 35555656234431 is 13443265655553.

35555656234431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 35555656234431 - 2¹⁹ = 35555655710143 is a prime.

It is a super-2 number, since 2×35555656234431² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35555656234331) 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 47 ways as a sum of consecutive naturals, for example, 33894809995 + ... + 33894811043.

It is an arithmetic number, because the mean of its divisors is an integer number (998469570000).

Almost surely, 2^{35555656234431} is an apocalyptic number.

35555656234431 is a deficient number, since it is larger than the sum of its proper divisors (12370883125569).

35555656234431 is a wasteful number, since it uses less digits than its factorization.

35555656234431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2460 (or 2149 counting only the distinct ones).

The product of its digits is 97200000, while the sum is 57.

The spelling of 35555656234431 in words is "thirty-five trillion, five hundred fifty-five billion, six hundred fifty-six million, two hundred thirty-four thousand, four hundred thirty-one".