120000232011331 has 32 divisors (see below), whose sum is σ = 147516567552000. Its totient is φ = 95392053800736.

The previous prime is 120000232011293. The next prime is 120000232011511. The reversal of 120000232011331 is 133110232000021.

It is not a de Polignac number, because 120000232011331 - 2¹¹ = 120000232009283 is a prime.

It is a super-3 number, since 3×120000232011331³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120000232011299 and 120000232011308.

It is not an unprimeable number, because it can be changed into a prime (120000232011631) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73294831 + ... + 74914168.

It is an arithmetic number, because the mean of its divisors is an integer number (4609892736000).

Almost surely, 2^{120000232011331} is an apocalyptic number.

120000232011331 is a deficient number, since it is larger than the sum of its proper divisors (27516335540669).

120000232011331 is a wasteful number, since it uses less digits than its factorization.

120000232011331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148209183.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 120000232011331 its reverse (133110232000021), we get a palindrome (253110464011352).

The spelling of 120000232011331 in words is "one hundred twenty trillion, two hundred thirty-two million, eleven thousand, three hundred thirty-one".