121064622 has 16 divisors (see below), whose sum is σ = 276719232. Its totient is φ = 34589880.

The previous prime is 121064611. The next prime is 121064689. The reversal of 121064622 is 226460121.

It is a junction number, because it is equal to n+sod(n) for n = 121064592 and 121064601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1441204 + ... + 1441287.

It is an arithmetic number, because the mean of its divisors is an integer number (17294952).

Almost surely, 2^121064622 is an apocalyptic number.

121064622 is an abundant number, since it is smaller than the sum of its proper divisors (155654610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121064622 is a wasteful number, since it uses less digits than its factorization.

121064622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2882503.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 121064622 is about 11002.9369715545. The cubic root of 121064622 is about 494.6967799114.

The spelling of 121064622 in words is "one hundred twenty-one million, sixty-four thousand, six hundred twenty-two".