100430042435101 has 4 divisors (see below), whose sum is σ = 101844550075104. Its totient is φ = 99015534795100.

The previous prime is 100430042435089. The next prime is 100430042435171. The reversal of 100430042435101 is 101534240034001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100430042435101 - 2⁴³ = 91633949412893 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100430042435101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100430042435171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 707253819895 + ... + 707253820036.

It is an arithmetic number, because the mean of its divisors is an integer number (25461137518776).

Almost surely, 2^{100430042435101} is an apocalyptic number.

It is an amenable number.

100430042435101 is a deficient number, since it is larger than the sum of its proper divisors (1414507640003).

100430042435101 is an equidigital number, since it uses as much as digits as its factorization.

100430042435101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414507640002.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 100430042435101 its reverse (101534240034001), we get a palindrome (201964282469102).

The spelling of 100430042435101 in words is "one hundred trillion, four hundred thirty billion, forty-two million, four hundred thirty-five thousand, one hundred one".