231024333421034 has 4 divisors (see below), whose sum is σ = 346536500131554. Its totient is φ = 115512166710516.

The previous prime is 231024333421033. The next prime is 231024333421039. The reversal of 231024333421034 is 430124333420132.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 175655182729009 + 55369150692025 = 13253497^2 + 7441045^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 231024333420985 and 231024333421003.

It is not an unprimeable number, because it can be changed into a prime (231024333421033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57756083355257 + ... + 57756083355260.

Almost surely, 2^{231024333421034} is an apocalyptic number.

231024333421034 is a deficient number, since it is larger than the sum of its proper divisors (115512166710520).

231024333421034 is a wasteful number, since it uses less digits than its factorization.

231024333421034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115512166710519.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 231024333421034 its reverse (430124333420132), we get a palindrome (661148666841166).

The spelling of 231024333421034 in words is "two hundred thirty-one trillion, twenty-four billion, three hundred thirty-three million, four hundred twenty-one thousand, thirty-four".