121088822 has 4 divisors (see below), whose sum is σ = 181633236. Its totient is φ = 60544410.

The previous prime is 121088809. The next prime is 121088839. The reversal of 121088822 is 228880121.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30272204 + ... + 30272207.

It is an arithmetic number, because the mean of its divisors is an integer number (45408309).

Almost surely, 2^121088822 is an apocalyptic number.

121088822 is a deficient number, since it is larger than the sum of its proper divisors (60544414).

121088822 is an equidigital number, since it uses as much as digits as its factorization.

121088822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60544413.

The product of its (nonzero) digits is 4096, while the sum is 32.

The square root of 121088822 is about 11004.0366229852. The cubic root of 121088822 is about 494.7297398967.

The spelling of 121088822 in words is "one hundred twenty-one million, eighty-eight thousand, eight hundred twenty-two".