235122461011 has 16 divisors (see below), whose sum is σ = 254429965440. Its totient is φ = 216546626880.

The previous prime is 235122460967. The next prime is 235122461023. The reversal of 235122461011 is 110164221532.

235122461011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 235122461011 - 2⁹ = 235122460499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235122461611) 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 15 ways as a sum of consecutive naturals, for example, 312805 + ... + 753718.

It is an arithmetic number, because the mean of its divisors is an integer number (15901872840).

Almost surely, 2^235122461011 is an apocalyptic number.

235122461011 is a deficient number, since it is larger than the sum of its proper divisors (19307504429).

235122461011 is a wasteful number, since it uses less digits than its factorization.

235122461011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066866.

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 235122461011 its reverse (110164221532), we get a palindrome (345286682543).

The spelling of 235122461011 in words is "two hundred thirty-five billion, one hundred twenty-two million, four hundred sixty-one thousand, eleven".