120120201131 has 8 divisors (see below), whose sum is σ = 144505505280. Its totient is φ = 97541215848.

The previous prime is 120120201121. The next prime is 120120201233. The reversal of 120120201131 is 131102021021.

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 120120201131 - 2¹⁴ = 120120184747 is a prime.

It is a super-2 number, since 2×120120201131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120120201101) 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, 451579571 + ... + 451579836.

It is an arithmetic number, because the mean of its divisors is an integer number (18063188160).

Almost surely, 2^120120201131 is an apocalyptic number.

120120201131 is a deficient number, since it is larger than the sum of its proper divisors (24385304149).

120120201131 is an equidigital number, since it uses as much as digits as its factorization.

120120201131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903159433.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 120120201131 its reverse (131102021021), we get a palindrome (251222222152).

The spelling of 120120201131 in words is "one hundred twenty billion, one hundred twenty million, two hundred one thousand, one hundred thirty-one".