110520531143401 has 8 divisors (see below), whose sum is σ = 116946497548800. Its totient is φ = 104155474372560.

The previous prime is 110520531143329. The next prime is 110520531143437. The reversal of 110520531143401 is 104341135025011.

It is a happy number.

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

It is not a de Polignac number, because 110520531143401 - 2¹⁷ = 110520531012329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110520531173401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15227404906 + ... + 15227412163.

It is an arithmetic number, because the mean of its divisors is an integer number (14618312193600).

Almost surely, 2^{110520531143401} is an apocalyptic number.

It is an amenable number.

110520531143401 is a deficient number, since it is larger than the sum of its proper divisors (6425966405399).

110520531143401 is a wasteful number, since it uses less digits than its factorization.

110520531143401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30454817279.

The product of its (nonzero) digits is 7200, while the sum is 31.

Adding to 110520531143401 its reverse (104341135025011), we get a palindrome (214861666168412).

The spelling of 110520531143401 in words is "one hundred ten trillion, five hundred twenty billion, five hundred thirty-one million, one hundred forty-three thousand, four hundred one".