120496811 has 2 divisors, whose sum is σ = 120496812. Its totient is φ = 120496810.

The previous prime is 120496781. The next prime is 120496837. The reversal of 120496811 is 118694021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120496811 is a prime.

It is a super-3 number, since 3×120496811³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120496111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60248405 + 60248406.

It is an arithmetic number, because the mean of its divisors is an integer number (60248406).

Almost surely, 2^120496811 is an apocalyptic number.

120496811 is a deficient number, since it is larger than the sum of its proper divisors (1).

120496811 is an equidigital number, since it uses as much as digits as its factorization.

120496811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 120496811 is about 10977.1039441193. The cubic root of 120496811 is about 493.9221672521.

The spelling of 120496811 in words is "one hundred twenty million, four hundred ninety-six thousand, eight hundred eleven".