34412150445523 has 4 divisors (see below), whose sum is σ = 34415145682920. Its totient is φ = 34409155208128.

The previous prime is 34412150445419. The next prime is 34412150445553. The reversal of 34412150445523 is 32554405121443.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34412150445523 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34412150445523.

It is not an unprimeable number, because it can be changed into a prime (34412150445553) 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, 1497601465 + ... + 1497624442.

It is an arithmetic number, because the mean of its divisors is an integer number (8603786420730).

Almost surely, 2^{34412150445523} is an apocalyptic number.

34412150445523 is a deficient number, since it is larger than the sum of its proper divisors (2995237397).

34412150445523 is a wasteful number, since it uses less digits than its factorization.

34412150445523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2995237396.

The product of its (nonzero) digits is 1152000, while the sum is 43.

Adding to 34412150445523 its reverse (32554405121443), we get a palindrome (66966555566966).

The spelling of 34412150445523 in words is "thirty-four trillion, four hundred twelve billion, one hundred fifty million, four hundred forty-five thousand, five hundred twenty-three".