100134001031012 has 24 divisors (see below), whose sum is σ = 188716120841472. Its totient is φ = 46215192708000.

The previous prime is 100134001031011. The next prime is 100134001031017. The reversal of 100134001031012 is 210130100431001.

100134001031012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (100134001031011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5544614 + ... + 15199037.

It is an arithmetic number, because the mean of its divisors is an integer number (7863171701728).

Almost surely, 2^{100134001031012} is an apocalyptic number.

It is an amenable number.

100134001031012 is a deficient number, since it is larger than the sum of its proper divisors (88582119810460).

100134001031012 is a wasteful number, since it uses less digits than its factorization.

100134001031012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20836499 (or 20836497 counting only the distinct ones).

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

Adding to 100134001031012 its reverse (210130100431001), we get a palindrome (310264101462013).

The spelling of 100134001031012 in words is "one hundred trillion, one hundred thirty-four billion, one million, thirty-one thousand, twelve".