10121300102 has 4 divisors (see below), whose sum is σ = 15181950156. Its totient is φ = 5060650050.

The previous prime is 10121300099. The next prime is 10121300129. The reversal of 10121300102 is 20100312101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20100312101 = 7499 ⋅2680399.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2530325024 + ... + 2530325027.

It is an arithmetic number, because the mean of its divisors is an integer number (3795487539).

Almost surely, 2^10121300102 is an apocalyptic number.

10121300102 is a deficient number, since it is larger than the sum of its proper divisors (5060650054).

10121300102 is an equidigital number, since it uses as much as digits as its factorization.

10121300102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5060650053.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10121300102 its reverse (20100312101), we get a palindrome (30221612203).

The spelling of 10121300102 in words is "ten billion, one hundred twenty-one million, three hundred thousand, one hundred two".