10300123121102 has 16 divisors (see below), whose sum is σ = 15594916750560. Its totient is φ = 5101971919488.

The previous prime is 10300123121089. The next prime is 10300123121147. The reversal of 10300123121102 is 20112132100301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38461727 + ... + 38728602.

It is an arithmetic number, because the mean of its divisors is an integer number (974682296910).

Almost surely, 2^{10300123121102} is an apocalyptic number.

10300123121102 is a deficient number, since it is larger than the sum of its proper divisors (5294793629458).

10300123121102 is a wasteful number, since it uses less digits than its factorization.

10300123121102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77190955.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10300123121102 its reverse (20112132100301), we get a palindrome (30412255221403).

The spelling of 10300123121102 in words is "ten trillion, three hundred billion, one hundred twenty-three million, one hundred twenty-one thousand, one hundred two".