102242223401444 has 12 divisors (see below), whose sum is σ = 204484446802944. Its totient is φ = 43818095743464.

The previous prime is 102242223401431. The next prime is 102242223401473. The reversal of 102242223401444 is 444104322242201.

102242223401444 is an admirable 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, 1825753989284 + ... + 1825753989339.

It is an arithmetic number, because the mean of its divisors is an integer number (17040370566912).

Almost surely, 2^{102242223401444} is an apocalyptic number.

102242223401444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

102242223401444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102242223401444 is a wasteful number, since it uses less digits than its factorization.

102242223401444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3651507978634 (or 3651507978632 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 102242223401444 its reverse (444104322242201), we get a palindrome (546346545643645).

The spelling of 102242223401444 in words is "one hundred two trillion, two hundred forty-two billion, two hundred twenty-three million, four hundred one thousand, four hundred forty-four".