121070467 has 4 divisors (see below), whose sum is σ = 138366256. Its totient is φ = 103774680.

The previous prime is 121070437. The next prime is 121070471. The reversal of 121070467 is 764070121.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-121070467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (121070437) 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, 8647884 + ... + 8647897.

It is an arithmetic number, because the mean of its divisors is an integer number (34591564).

Almost surely, 2^121070467 is an apocalyptic number.

121070467 is a deficient number, since it is larger than the sum of its proper divisors (17295789).

121070467 is an equidigital number, since it uses as much as digits as its factorization.

121070467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17295788.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 121070467 is about 11003.2025792494. The cubic root of 121070467 is about 494.7047411035.

The spelling of 121070467 in words is "one hundred twenty-one million, seventy thousand, four hundred sixty-seven".