110120201051 has 4 divisors (see below), whose sum is σ = 125851658352. Its totient is φ = 94388743752.

The previous prime is 110120200987. The next prime is 110120201053. The reversal of 110120201051 is 150102021011.

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

It is a cyclic number.

It is not a de Polignac number, because 110120201051 - 2⁶ = 110120200987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110120201053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7865728640 + ... + 7865728653.

It is an arithmetic number, because the mean of its divisors is an integer number (31462914588).

Almost surely, 2^110120201051 is an apocalyptic number.

110120201051 is a deficient number, since it is larger than the sum of its proper divisors (15731457301).

110120201051 is an equidigital number, since it uses as much as digits as its factorization.

110120201051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15731457300.

The product of its (nonzero) digits is 20, while the sum is 14.

Adding to 110120201051 its reverse (150102021011), we get a palindrome (260222222062).

The spelling of 110120201051 in words is "one hundred ten billion, one hundred twenty million, two hundred one thousand, fifty-one".