120044429951 has 2 divisors, whose sum is σ = 120044429952. Its totient is φ = 120044429950.

The previous prime is 120044429941. The next prime is 120044430083. The reversal of 120044429951 is 159924440021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120044429951 - 2³⁴ = 102864560767 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120044429899 and 120044429908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120044429941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60022214975 + 60022214976.

It is an arithmetic number, because the mean of its divisors is an integer number (60022214976).

Almost surely, 2^120044429951 is an apocalyptic number.

120044429951 is a deficient number, since it is larger than the sum of its proper divisors (1).

120044429951 is an equidigital number, since it uses as much as digits as its factorization.

120044429951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 41.

Adding to 120044429951 its reverse (159924440021), we get a palindrome (279968869972).

The spelling of 120044429951 in words is "one hundred twenty billion, forty-four million, four hundred twenty-nine thousand, nine hundred fifty-one".