120010212320131 has 4 divisors (see below), whose sum is σ = 137154528365872. Its totient is φ = 102865896274392.

The previous prime is 120010212320051. The next prime is 120010212320147. The reversal of 120010212320131 is 131023212010021.

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 120010212320131 - 2¹⁹ = 120010211795843 is a prime.

It is a super-2 number, since 2×120010212320131² (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 = 120010212320099 and 120010212320108.

It is not an unprimeable number, because it can be changed into a prime (120010212330131) 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, 8572158022860 + ... + 8572158022873.

It is an arithmetic number, because the mean of its divisors is an integer number (34288632091468).

Almost surely, 2^{120010212320131} is an apocalyptic number.

120010212320131 is a deficient number, since it is larger than the sum of its proper divisors (17144316045741).

120010212320131 is an equidigital number, since it uses as much as digits as its factorization.

120010212320131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17144316045740.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 120010212320131 its reverse (131023212010021), we get a palindrome (251033424330152).

The spelling of 120010212320131 in words is "one hundred twenty trillion, ten billion, two hundred twelve million, three hundred twenty thousand, one hundred thirty-one".