34254541121 has 4 divisors (see below), whose sum is σ = 34404124500. Its totient is φ = 34104957744.

The previous prime is 34254541093. The next prime is 34254541127. The reversal of 34254541121 is 12114545243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 31174846096 + 3079695025 = 176564^2 + 55495^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34254541121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34254541127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74791346 + ... + 74791803.

It is an arithmetic number, because the mean of its divisors is an integer number (8601031125).

Almost surely, 2^34254541121 is an apocalyptic number.

It is an amenable number.

34254541121 is a deficient number, since it is larger than the sum of its proper divisors (149583379).

34254541121 is a wasteful number, since it uses less digits than its factorization.

34254541121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149583378.

The product of its digits is 19200, while the sum is 32.

The spelling of 34254541121 in words is "thirty-four billion, two hundred fifty-four million, five hundred forty-one thousand, one hundred twenty-one".