100312112132102 has 16 divisors (see below), whose sum is σ = 170571202816560. Its totient is φ = 43861166438112.

The previous prime is 100312112132059. The next prime is 100312112132119. The reversal of 100312112132102 is 201231211213001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101530477373 + ... + 101530478360.

It is an arithmetic number, because the mean of its divisors is an integer number (10660700176035).

Almost surely, 2^{100312112132102} is an apocalyptic number.

100312112132102 is a deficient number, since it is larger than the sum of its proper divisors (70259090684458).

100312112132102 is a wasteful number, since it uses less digits than its factorization.

100312112132102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203060955767.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 100312112132102 its reverse (201231211213001), we get a palindrome (301543323345103).

The spelling of 100312112132102 in words is "one hundred trillion, three hundred twelve billion, one hundred twelve million, one hundred thirty-two thousand, one hundred two".