100420446134 has 8 divisors (see below), whose sum is σ = 154304588088. Its totient is φ = 48985583440.

The previous prime is 100420446101. The next prime is 100420446149. The reversal of 100420446134 is 431644024001.

100420446134 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 100420446097 and 100420446106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 612319712 + ... + 612319875.

It is an arithmetic number, because the mean of its divisors is an integer number (19288073511).

Almost surely, 2^100420446134 is an apocalyptic number.

100420446134 is a deficient number, since it is larger than the sum of its proper divisors (53884141954).

100420446134 is a wasteful number, since it uses less digits than its factorization.

100420446134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224639630.

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 100420446134 in words is "one hundred billion, four hundred twenty million, four hundred forty-six thousand, one hundred thirty-four".