34551001145225 has 12 divisors (see below), whose sum is σ = 42849084173196. Its totient is φ = 27637031398080.

The previous prime is 34551001145203. The next prime is 34551001145249. The reversal of 34551001145225 is 52254110015543.

It can be written as a sum of positive squares in 6 ways, for example, as 6862220333056 + 27688780812169 = 2619584^2 + 5262013^2 .

It is not a de Polignac number, because 34551001145225 - 2⁶ = 34551001145161 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 94050962 + ... + 94417611.

It is an arithmetic number, because the mean of its divisors is an integer number (3570757014433).

Almost surely, 2^{34551001145225} is an apocalyptic number.

It is an amenable number.

34551001145225 is a deficient number, since it is larger than the sum of its proper divisors (8298083027971).

34551001145225 is a wasteful number, since it uses less digits than its factorization.

34551001145225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188475916 (or 188475911 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 38.

The spelling of 34551001145225 in words is "thirty-four trillion, five hundred fifty-one billion, one million, one hundred forty-five thousand, two hundred twenty-five".