121260883 has 4 divisors (see below), whose sum is σ = 121398480. Its totient is φ = 121123288.

The previous prime is 121260851. The next prime is 121260901. The reversal of 121260883 is 388062121.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 388062121 = 389 ⋅997589.

It is a cyclic number.

It is not a de Polignac number, because 121260883 - 2⁵ = 121260851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121260383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67468 + ... + 69241.

It is an arithmetic number, because the mean of its divisors is an integer number (30349620).

Almost surely, 2^121260883 is an apocalyptic number.

121260883 is a deficient number, since it is larger than the sum of its proper divisors (137597).

121260883 is an equidigital number, since it uses as much as digits as its factorization.

121260883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137596.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 121260883 is about 11011.8519332581. The cubic root of 121260883 is about 494.9639575158.

The spelling of 121260883 in words is "one hundred twenty-one million, two hundred sixty thousand, eight hundred eighty-three".