235403211145 has 8 divisors (see below), whose sum is σ = 282680167680. Its totient is φ = 188191692720.

The previous prime is 235403211133. The next prime is 235403211181. The reversal of 235403211145 is 541112304532.

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

It is not a de Polignac number, because 235403211145 - 2¹³ = 235403202953 is a prime.

It is a super-2 number, since 2×235403211145² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16351611 + ... + 16366000.

It is an arithmetic number, because the mean of its divisors is an integer number (35335020960).

Almost surely, 2^235403211145 is an apocalyptic number.

It is an amenable number.

235403211145 is a deficient number, since it is larger than the sum of its proper divisors (47276956535).

235403211145 is a wasteful number, since it uses less digits than its factorization.

235403211145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32719055.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 235403211145 its reverse (541112304532), we get a palindrome (776515515677).

The spelling of 235403211145 in words is "two hundred thirty-five billion, four hundred three million, two hundred eleven thousand, one hundred forty-five".