94110444000421 has 4 divisors (see below), whose sum is σ = 99646352471052. Its totient is φ = 88574535529792.

The previous prime is 94110444000409. The next prime is 94110444000451. The reversal of 94110444000421 is 12400044401149.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 37258632880225 + 56851811120196 = 6103985^2 + 7540014^2 .

It is a cyclic number.

It is not a de Polignac number, because 94110444000421 - 2⁹ = 94110443999909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94110444000451) 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, 2767954235290 + ... + 2767954235323.

It is an arithmetic number, because the mean of its divisors is an integer number (24911588117763).

Almost surely, 2^{94110444000421} is an apocalyptic number.

It is an amenable number.

94110444000421 is a deficient number, since it is larger than the sum of its proper divisors (5535908470631).

94110444000421 is a wasteful number, since it uses less digits than its factorization.

94110444000421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5535908470630.

The product of its (nonzero) digits is 18432, while the sum is 34.

The spelling of 94110444000421 in words is "ninety-four trillion, one hundred ten billion, four hundred forty-four million, four hundred twenty-one", and thus it is an aban number.