94447381173401 has 4 divisors (see below), whose sum is σ = 97494070888704. Its totient is φ = 91400691458100.

The previous prime is 94447381173349. The next prime is 94447381173427. The reversal of 94447381173401 is 10437118374449.

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 94447381173401 - 2²² = 94447376979097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94447381178401) 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, 1523344857605 + ... + 1523344857666.

It is an arithmetic number, because the mean of its divisors is an integer number (24373517722176).

Almost surely, 2^{94447381173401} is an apocalyptic number.

It is an amenable number.

94447381173401 is a deficient number, since it is larger than the sum of its proper divisors (3046689715303).

94447381173401 is a wasteful number, since it uses less digits than its factorization.

94447381173401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3046689715302.

The product of its (nonzero) digits is 8128512, while the sum is 56.

The spelling of 94447381173401 in words is "ninety-four trillion, four hundred forty-seven billion, three hundred eighty-one million, one hundred seventy-three thousand, four hundred one".