235145534313 has 8 divisors (see below), whose sum is σ = 313531028608. Its totient is φ = 156761864784.

The previous prime is 235145534311. The next prime is 235145534317. The reversal of 235145534313 is 313435541532.

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

It is not a de Polignac number, because 235145534313 - 2¹ = 235145534311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235145534311) 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, 120145 + ... + 696222.

It is an arithmetic number, because the mean of its divisors is an integer number (39191378576).

Almost surely, 2^235145534313 is an apocalyptic number.

It is an amenable number.

235145534313 is a deficient number, since it is larger than the sum of its proper divisors (78385494295).

235145534313 is an equidigital number, since it uses as much as digits as its factorization.

235145534313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912383.

The product of its digits is 324000, while the sum is 39.

The spelling of 235145534313 in words is "two hundred thirty-five billion, one hundred forty-five million, five hundred thirty-four thousand, three hundred thirteen".