120150433011 has 16 divisors (see below), whose sum is σ = 183330188288. Its totient is φ = 68565960000.

The previous prime is 120150432979. The next prime is 120150433021. The reversal of 120150433011 is 110334051021.

It is not a de Polignac number, because 120150433011 - 2⁵ = 120150432979 is a prime.

It is a super-2 number, since 2×120150433011² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120150433021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3793450 + ... + 3824991.

It is an arithmetic number, because the mean of its divisors is an integer number (11458136768).

Almost surely, 2^120150433011 is an apocalyptic number.

120150433011 is a deficient number, since it is larger than the sum of its proper divisors (63179755277).

120150433011 is an equidigital number, since it uses as much as digits as its factorization.

120150433011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7619202.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 120150433011 its reverse (110334051021), we get a palindrome (230484484032).

The spelling of 120150433011 in words is "one hundred twenty billion, one hundred fifty million, four hundred thirty-three thousand, eleven".