34123537003 has 4 divisors (see below), whose sum is σ = 34164209520. Its totient is φ = 34082864488.

The previous prime is 34123536983. The next prime is 34123537037. The reversal of 34123537003 is 30073532143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30073532143 = 132019 ⋅227797.

It is a cyclic number.

It is not a de Polignac number, because 34123537003 - 2⁵ = 34123536971 is a prime.

It is a super-2 number, since 2×34123537003² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34123537073) 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, 20335000 + ... + 20336677.

It is an arithmetic number, because the mean of its divisors is an integer number (8541052380).

Almost surely, 2^34123537003 is an apocalyptic number.

34123537003 is a deficient number, since it is larger than the sum of its proper divisors (40672517).

34123537003 is an equidigital number, since it uses as much as digits as its factorization.

34123537003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40672516.

The product of its (nonzero) digits is 22680, while the sum is 31.

The spelling of 34123537003 in words is "thirty-four billion, one hundred twenty-three million, five hundred thirty-seven thousand, three".