102655433114 has 32 divisors (see below), whose sum is σ = 167233130064. Its totient is φ = 46979665920.

The previous prime is 102655433071. The next prime is 102655433143. The reversal of 102655433114 is 411334556201.

It can be written as a sum of positive squares in 8 ways, for example, as 3048917089 + 99606516025 = 55217^2 + 315605^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1424822 + ... + 1495134.

Almost surely, 2^102655433114 is an apocalyptic number.

102655433114 is a deficient number, since it is larger than the sum of its proper divisors (64577696950).

102655433114 is a wasteful number, since it uses less digits than its factorization.

102655433114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70802.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 102655433114 its reverse (411334556201), we get a palindrome (513989989315).

The spelling of 102655433114 in words is "one hundred two billion, six hundred fifty-five million, four hundred thirty-three thousand, one hundred fourteen".