10112121202102 has 8 divisors (see below), whose sum is σ = 15318361821312. Its totient is φ = 5006000595000.

The previous prime is 10112121202097. The next prime is 10112121202109. The reversal of 10112121202102 is 20120212121101.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10112121202109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25030002774 + ... + 25030003177.

It is an arithmetic number, because the mean of its divisors is an integer number (1914795227664).

Almost surely, 2^{10112121202102} is an apocalyptic number.

10112121202102 is a deficient number, since it is larger than the sum of its proper divisors (5206240619210).

10112121202102 is a wasteful number, since it uses less digits than its factorization.

10112121202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50060006054.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10112121202102 its reverse (20120212121101), we get a palindrome (30232333323203).

The spelling of 10112121202102 in words is "ten trillion, one hundred twelve billion, one hundred twenty-one million, two hundred two thousand, one hundred two".