35234531121 has 4 divisors (see below), whose sum is σ = 46979374832. Its totient is φ = 23489687412.

The previous prime is 35234531113. The next prime is 35234531153. The reversal of 35234531121 is 12113543253.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 35234531121 - 2³ = 35234531113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35234531161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5872421851 + ... + 5872421856.

It is an arithmetic number, because the mean of its divisors is an integer number (11744843708).

Almost surely, 2^35234531121 is an apocalyptic number.

It is an amenable number.

35234531121 is a deficient number, since it is larger than the sum of its proper divisors (11744843711).

35234531121 is a wasteful number, since it uses less digits than its factorization.

35234531121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11744843710.

The product of its digits is 10800, while the sum is 30.

The spelling of 35234531121 in words is "thirty-five billion, two hundred thirty-four million, five hundred thirty-one thousand, one hundred twenty-one".