100434040143134 has 64 divisors (see below), whose sum is σ = 165035232336960. Its totient is φ = 45646638520320.

The previous prime is 100434040143133. The next prime is 100434040143163. The reversal of 100434040143134 is 431341040434001.

It is a self number, because there is not a number n which added to its sum of digits gives 100434040143134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100434040143133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 125026004 + ... + 125826744.

It is an arithmetic number, because the mean of its divisors is an integer number (2578675505265).

Almost surely, 2^{100434040143134} is an apocalyptic number.

100434040143134 is a deficient number, since it is larger than the sum of its proper divisors (64601192193826).

100434040143134 is a wasteful number, since it uses less digits than its factorization.

100434040143134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801533.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 100434040143134 its reverse (431341040434001), we get a palindrome (531775080577135).

The spelling of 100434040143134 in words is "one hundred trillion, four hundred thirty-four billion, forty million, one hundred forty-three thousand, one hundred thirty-four".