120234961011 has 16 divisors (see below), whose sum is σ = 175243425408. Its totient is φ = 72721252800.

The previous prime is 120234960997. The next prime is 120234961013. The reversal of 120234961011 is 110169432021.

It is not a de Polignac number, because 120234961011 - 2¹³ = 120234952819 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120234961011.

It is not an unprimeable number, because it can be changed into a prime (120234961013) 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, 3694066 + ... + 3726471.

It is an arithmetic number, because the mean of its divisors is an integer number (10952714088).

Almost surely, 2^120234961011 is an apocalyptic number.

120234961011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

120234961011 is a deficient number, since it is larger than the sum of its proper divisors (55008464397).

120234961011 is a wasteful number, since it uses less digits than its factorization.

120234961011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7421042.

The product of its (nonzero) digits is 2592, while the sum is 30.

The spelling of 120234961011 in words is "one hundred twenty billion, two hundred thirty-four million, nine hundred sixty-one thousand, eleven".