110131126002320 has 80 divisors (see below), whose sum is σ = 260489741593968. Its totient is φ = 43290778091520.

The previous prime is 110131126002253. The next prime is 110131126002353. The reversal of 110131126002320 is 23200621131011.

It can be written as a sum of positive squares in 8 ways, for example, as 30999995959696 + 79131130042624 = 5567764^2 + 8895568^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4932809 + ... + 15639528.

Almost surely, 2^{110131126002320} is an apocalyptic number.

110131126002320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110131126002320 is an abundant number, since it is smaller than the sum of its proper divisors (150358615591648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110131126002320 is a wasteful number, since it uses less digits than its factorization.

110131126002320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20573508 (or 20573502 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 110131126002320 its reverse (23200621131011), we get a palindrome (133331747133331).

The spelling of 110131126002320 in words is "one hundred ten trillion, one hundred thirty-one billion, one hundred twenty-six million, two thousand, three hundred twenty".