102532335221342 has 8 divisors (see below), whose sum is σ = 165629156896056. Its totient is φ = 47322616255992.

The previous prime is 102532335221317. The next prime is 102532335221419. The reversal of 102532335221342 is 243122533235201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×102532335221342² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102532335221296 and 102532335221305.

It is a congruent 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, 1971775677308 + ... + 1971775677359.

It is an arithmetic number, because the mean of its divisors is an integer number (20703644612007).

Almost surely, 2^{102532335221342} is an apocalyptic number.

102532335221342 is a deficient number, since it is larger than the sum of its proper divisors (63096821674714).

102532335221342 is a wasteful number, since it uses less digits than its factorization.

102532335221342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3943551354682.

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 102532335221342 its reverse (243122533235201), we get a palindrome (345654868456543).

The spelling of 102532335221342 in words is "one hundred two trillion, five hundred thirty-two billion, three hundred thirty-five million, two hundred twenty-one thousand, three hundred forty-two".