34206252499 has 4 divisors (see below), whose sum is σ = 34356941064. Its totient is φ = 34055563936.

The previous prime is 34206252491. The next prime is 34206252503. The reversal of 34206252499 is 99425260243.

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

It is a cyclic number.

It is not a de Polignac number, because 34206252499 - 2³ = 34206252491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34206252491) 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, 75343942 + ... + 75344395.

It is an arithmetic number, because the mean of its divisors is an integer number (8589235266).

Almost surely, 2^34206252499 is an apocalyptic number.

34206252499 is a deficient number, since it is larger than the sum of its proper divisors (150688565).

34206252499 is a wasteful number, since it uses less digits than its factorization.

34206252499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150688564.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 34206252499 in words is "thirty-four billion, two hundred six million, two hundred fifty-two thousand, four hundred ninety-nine".