120712951 has 2 divisors, whose sum is σ = 120712952. Its totient is φ = 120712950.

The previous prime is 120712919. The next prime is 120712973. The reversal of 120712951 is 159217021.

It is a strong prime.

It is an emirp because it is prime and its reverse (159217021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120712951 - 2⁵ = 120712919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120712751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60356475 + 60356476.

It is an arithmetic number, because the mean of its divisors is an integer number (60356476).

Almost surely, 2^120712951 is an apocalyptic number.

120712951 is a deficient number, since it is larger than the sum of its proper divisors (1).

120712951 is an equidigital number, since it uses as much as digits as its factorization.

120712951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 28.

The square root of 120712951 is about 10986.9445707166. The cubic root of 120712951 is about 494.2173135685.

Adding to 120712951 its reverse (159217021), we get a palindrome (279929972).

The spelling of 120712951 in words is "one hundred twenty million, seven hundred twelve thousand, nine hundred fifty-one".