121024070 has 16 divisors (see below), whose sum is σ = 218634768. Its totient is φ = 48233760.

The previous prime is 121024067. The next prime is 121024081. The reversal of 121024070 is 70420121.

It is a Curzon number.

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, 19076 + ... + 24615.

It is an arithmetic number, because the mean of its divisors is an integer number (13664673).

Almost surely, 2^121024070 is an apocalyptic number.

121024070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121024070 is a deficient number, since it is larger than the sum of its proper divisors (97610698).

121024070 is a wasteful number, since it uses less digits than its factorization.

121024070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43975.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 121024070 is about 11001.0940365038. The cubic root of 121024070 is about 494.6415389341.

Adding to 121024070 its reverse (70420121), we get a palindrome (191444191).

The spelling of 121024070 in words is "one hundred twenty-one million, twenty-four thousand, seventy".