110523131002 has 24 divisors (see below), whose sum is σ = 170559942300. Its totient is φ = 53712860160.

The previous prime is 110523130969. The next prime is 110523131003. The reversal of 110523131002 is 200131325011.

It can be written as a sum of positive squares in 6 ways, for example, as 13677068601 + 96846062401 = 116949^2 + 311201^2 .

It is not an unprimeable number, because it can be changed into a prime (110523131003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 843274 + ... + 965482.

Almost surely, 2^110523131002 is an apocalyptic number.

110523131002 is a deficient number, since it is larger than the sum of its proper divisors (60036811298).

110523131002 is a wasteful number, since it uses less digits than its factorization.

110523131002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122562 (or 122521 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 110523131002 its reverse (200131325011), we get a palindrome (310654456013).

The spelling of 110523131002 in words is "one hundred ten billion, five hundred twenty-three million, one hundred thirty-one thousand, two".