102241406400047 has 4 divisors (see below), whose sum is σ = 102260613883560. Its totient is φ = 102222198916536.

The previous prime is 102241406400043. The next prime is 102241406400053. The reversal of 102241406400047 is 740004604142201.

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

It is a cyclic number.

It is not a de Polignac number, because 102241406400047 - 2² = 102241406400043 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102241406400043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9603733772 + ... + 9603744417.

It is an arithmetic number, because the mean of its divisors is an integer number (25565153470890).

Almost surely, 2^{102241406400047} is an apocalyptic number.

102241406400047 is a deficient number, since it is larger than the sum of its proper divisors (19207483513).

102241406400047 is an equidigital number, since it uses as much as digits as its factorization.

102241406400047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19207483512.

The product of its (nonzero) digits is 43008, while the sum is 35.

The spelling of 102241406400047 in words is "one hundred two trillion, two hundred forty-one billion, four hundred six million, four hundred thousand, forty-seven".