120245113132231 has 8 divisors (see below), whose sum is σ = 121596868815840. Its totient is φ = 118893372715392.

The previous prime is 120245113132087. The next prime is 120245113132279. The reversal of 120245113132231 is 132231311542021.

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

It is a cyclic number.

It is not a de Polignac number, because 120245113132231 - 2¹³ = 120245113124039 is a prime.

It is a super-2 number, since 2×120245113132231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120245113132193 and 120245113132202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120245813132231) 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, 12409971 + ... + 19861963.

It is an arithmetic number, because the mean of its divisors is an integer number (15199608601980).

Almost surely, 2^{120245113132231} is an apocalyptic number.

120245113132231 is a deficient number, since it is larger than the sum of its proper divisors (1351755683609).

120245113132231 is an equidigital number, since it uses as much as digits as its factorization.

120245113132231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7633385.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 120245113132231 its reverse (132231311542021), we get a palindrome (252476424674252).

The spelling of 120245113132231 in words is "one hundred twenty trillion, two hundred forty-five billion, one hundred thirteen million, one hundred thirty-two thousand, two hundred thirty-one".