121317034 has 16 divisors (see below), whose sum is σ = 191066400. Its totient is φ = 57690864.

The previous prime is 121317023. The next prime is 121317037. The reversal of 121317034 is 430713121.

It is a junction number, because it is equal to n+sod(n) for n = 121316996 and 121317014.

It is not an unprimeable number, because it can be changed into a prime (121317037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11724 + ... + 19495.

It is an arithmetic number, because the mean of its divisors is an integer number (11941650).

Almost surely, 2^121317034 is an apocalyptic number.

121317034 is a deficient number, since it is larger than the sum of its proper divisors (69749366).

121317034 is a wasteful number, since it uses less digits than its factorization.

121317034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31317.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 121317034 is about 11014.4012093259. The cubic root of 121317034 is about 495.0403449754.

The spelling of 121317034 in words is "one hundred twenty-one million, three hundred seventeen thousand, thirty-four".