10121001107 has 12 divisors (see below), whose sum is σ = 11775162600. Its totient is φ = 8673852096.

The previous prime is 10121001101. The next prime is 10121001113. The reversal of 10121001107 is 70110012101.

It is an interprime number because it is at equal distance from previous prime (10121001101) and next prime (10121001113).

It is not a de Polignac number, because 10121001107 - 2⁴ = 10121001091 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10121001091 and 10121001100.

It is not an unprimeable number, because it can be changed into a prime (10121001101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 475019 + ... + 495867.

It is an arithmetic number, because the mean of its divisors is an integer number (981263550).

Almost surely, 2^10121001107 is an apocalyptic number.

10121001107 is a deficient number, since it is larger than the sum of its proper divisors (1654161493).

10121001107 is an equidigital number, since it uses as much as digits as its factorization.

10121001107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30770 (or 30763 counting only the distinct ones).

The product of its (nonzero) digits is 14, while the sum is 14.

Adding to 10121001107 its reverse (70110012101), we get a palindrome (80231013208).

The spelling of 10121001107 in words is "ten billion, one hundred twenty-one million, one thousand, one hundred seven".