235276374513 has 4 divisors (see below), whose sum is σ = 313701832688. Its totient is φ = 156850916340.

The previous prime is 235276374457. The next prime is 235276374559. The reversal of 235276374513 is 315473672532.

It is a happy number.

235276374513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 235276374513 - 2¹⁸ = 235276112369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235276370513) 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, 39212729083 + ... + 39212729088.

It is an arithmetic number, because the mean of its divisors is an integer number (78425458172).

Almost surely, 2^235276374513 is an apocalyptic number.

It is an amenable number.

235276374513 is a deficient number, since it is larger than the sum of its proper divisors (78425458175).

235276374513 is an equidigital number, since it uses as much as digits as its factorization.

235276374513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78425458174.

The product of its digits is 3175200, while the sum is 48.

The spelling of 235276374513 in words is "two hundred thirty-five billion, two hundred seventy-six million, three hundred seventy-four thousand, five hundred thirteen".