102032113563142 has 32 divisors (see below), whose sum is σ = 185203691749440. Its totient is φ = 41155245081600.

The previous prime is 102032113563109. The next prime is 102032113563197. The reversal of 102032113563142 is 241365311230201.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 102032113563098 and 102032113563107.

It is a congruent 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, 14634642 + ... + 20450842.

It is an arithmetic number, because the mean of its divisors is an integer number (5787615367170).

Almost surely, 2^{102032113563142} is an apocalyptic number.

102032113563142 is a deficient number, since it is larger than the sum of its proper divisors (83171578186298).

102032113563142 is a wasteful number, since it uses less digits than its factorization.

102032113563142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5889936.

The product of its (nonzero) digits is 25920, while the sum is 34.

Adding to 102032113563142 its reverse (241365311230201), we get a palindrome (343397424793343).

The spelling of 102032113563142 in words is "one hundred two trillion, thirty-two billion, one hundred thirteen million, five hundred sixty-three thousand, one hundred forty-two".