34052221523 has 8 divisors (see below), whose sum is σ = 34752630960. Its totient is φ = 33355920640.

The previous prime is 34052221519. The next prime is 34052221537. The reversal of 34052221523 is 32512225043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34052221523 - 2² = 34052221519 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34052221543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1010390 + ... + 1043547.

It is an arithmetic number, because the mean of its divisors is an integer number (4344078870).

Almost surely, 2^34052221523 is an apocalyptic number.

34052221523 is a deficient number, since it is larger than the sum of its proper divisors (700409437).

34052221523 is a wasteful number, since it uses less digits than its factorization.

34052221523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054277.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 34052221523 its reverse (32512225043), we get a palindrome (66564446566).

The spelling of 34052221523 in words is "thirty-four billion, fifty-two million, two hundred twenty-one thousand, five hundred twenty-three".