100053430043 has 8 divisors (see below), whose sum is σ = 114850509312. Its totient is φ = 85382283816.

The previous prime is 100053430039. The next prime is 100053430067. The reversal of 100053430043 is 340034350001.

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

It is a cyclic number.

It is not a de Polignac number, because 100053430043 - 2² = 100053430039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100053430943) 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, 31481555 + ... + 31484732.

It is an arithmetic number, because the mean of its divisors is an integer number (14356313664).

Almost surely, 2^100053430043 is an apocalyptic number.

100053430043 is a deficient number, since it is larger than the sum of its proper divisors (14797079269).

100053430043 is an equidigital number, since it uses as much as digits as its factorization.

100053430043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62966521.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 100053430043 its reverse (340034350001), we get a palindrome (440087780044).

The spelling of 100053430043 in words is "one hundred billion, fifty-three million, four hundred thirty thousand, forty-three".