1201120114031 has 4 divisors (see below), whose sum is σ = 1209181323000. Its totient is φ = 1193058905064.

The previous prime is 1201120114003. The next prime is 1201120114037. The reversal of 1201120114031 is 1304110211021.

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 1201120114031 - 2²⁶ = 1201053005167 is a prime.

It is a super-2 number, since 2×1201120114031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201120114037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4030604261 + ... + 4030604558.

It is an arithmetic number, because the mean of its divisors is an integer number (302295330750).

Almost surely, 2^{1201120114031} is an apocalyptic number.

1201120114031 is a deficient number, since it is larger than the sum of its proper divisors (8061208969).

1201120114031 is an equidigital number, since it uses as much as digits as its factorization.

1201120114031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8061208968.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 1201120114031 its reverse (1304110211021), we get a palindrome (2505230325052).

The spelling of 1201120114031 in words is "one trillion, two hundred one billion, one hundred twenty million, one hundred fourteen thousand, thirty-one".