102055540441194 has 48 divisors (see below), whose sum is σ = 227120186386080. Its totient is φ = 33095651107680.

The previous prime is 102055540441171. The next prime is 102055540441199. The reversal of 102055540441194 is 491144045550201.

102055540441194 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 5 + 5 + 540 + 4 + 4 + 11 + 94 = 666.

It is not an unprimeable number, because it can be changed into a prime (102055540441199) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1559052 + ... + 14371559.

It is an arithmetic number, because the mean of its divisors is an integer number (4731670549710).

Almost surely, 2^{102055540441194} is an apocalyptic number.

102055540441194 is an abundant number, since it is smaller than the sum of its proper divisors (125064645944886).

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

102055540441194 is a wasteful number, since it uses less digits than its factorization.

102055540441194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15940275 (or 15940272 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 45.

Adding to 102055540441194 its reverse (491144045550201), we get a palindrome (593199585991395).

The spelling of 102055540441194 in words is "one hundred two trillion, fifty-five billion, five hundred forty million, four hundred forty-one thousand, one hundred ninety-four".