113254531022 has 8 divisors (see below), whose sum is σ = 169976867256. Its totient is φ = 56595575272.

The previous prime is 113254531009. The next prime is 113254531043. The reversal of 113254531022 is 220135452311.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15840653 + ... + 15847800.

It is an arithmetic number, because the mean of its divisors is an integer number (21247108407).

Almost surely, 2^113254531022 is an apocalyptic number.

113254531022 is a deficient number, since it is larger than the sum of its proper divisors (56722336234).

113254531022 is a wasteful number, since it uses less digits than its factorization.

113254531022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31690242.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 113254531022 its reverse (220135452311), we get a palindrome (333389983333).

The spelling of 113254531022 in words is "one hundred thirteen billion, two hundred fifty-four million, five hundred thirty-one thousand, twenty-two".