10121517107 has 8 divisors (see below), whose sum is σ = 10909565184. Its totient is φ = 9334821888.

The previous prime is 10121517101. The next prime is 10121517127. The reversal of 10121517107 is 70171512101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10121517107 - 2³⁰ = 9047775283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10121517101) 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, 322643 + ... + 352620.

It is an arithmetic number, because the mean of its divisors is an integer number (1363695648).

Almost surely, 2^10121517107 is an apocalyptic number.

10121517107 is a deficient number, since it is larger than the sum of its proper divisors (788048077).

10121517107 is a wasteful number, since it uses less digits than its factorization.

10121517107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676429.

The product of its (nonzero) digits is 490, while the sum is 26.

The spelling of 10121517107 in words is "ten billion, one hundred twenty-one million, five hundred seventeen thousand, one hundred seven".