120961303 has 2 divisors, whose sum is σ = 120961304. Its totient is φ = 120961302.

The previous prime is 120961283. The next prime is 120961343. The reversal of 120961303 is 303169021.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120961303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120961343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60480651 + 60480652.

It is an arithmetic number, because the mean of its divisors is an integer number (60480652).

Almost surely, 2^120961303 is an apocalyptic number.

120961303 is a deficient number, since it is larger than the sum of its proper divisors (1).

120961303 is an equidigital number, since it uses as much as digits as its factorization.

120961303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 120961303 is about 10998.2409047993. The cubic root of 120961303 is about 494.5560117758.

The spelling of 120961303 in words is "one hundred twenty million, nine hundred sixty-one thousand, three hundred three".