10121232112302 has 64 divisors (see below), whose sum is σ = 21100079453184. Its totient is φ = 3233609729280.

The previous prime is 10121232112279. The next prime is 10121232112361. The reversal of 10121232112302 is 20321123212101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18534943 + ... + 19073189.

It is an arithmetic number, because the mean of its divisors is an integer number (329688741456).

Almost surely, 2^{10121232112302} is an apocalyptic number.

10121232112302 is an abundant number, since it is smaller than the sum of its proper divisors (10978847340882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10121232112302 is a wasteful number, since it uses less digits than its factorization.

10121232112302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539553.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 10121232112302 its reverse (20321123212101), we get a palindrome (30442355324403).

The spelling of 10121232112302 in words is "ten trillion, one hundred twenty-one billion, two hundred thirty-two million, one hundred twelve thousand, three hundred two".