23458538035 has 4 divisors (see below), whose sum is σ = 28150245648. Its totient is φ = 18766830424.

The previous prime is 23458538029. The next prime is 23458538039. The reversal of 23458538035 is 53083585432.

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 23458538035 - 2²¹ = 23456440883 is a prime.

It is a super-2 number, since 2×23458538035² (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 (23458538039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2345853799 + ... + 2345853808.

It is an arithmetic number, because the mean of its divisors is an integer number (7037561412).

Almost surely, 2^23458538035 is an apocalyptic number.

23458538035 is a deficient number, since it is larger than the sum of its proper divisors (4691707613).

23458538035 is an equidigital number, since it uses as much as digits as its factorization.

23458538035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4691707612.

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 23458538035 in words is "twenty-three billion, four hundred fifty-eight million, five hundred thirty-eight thousand, thirty-five".