102340040532404 has 12 divisors (see below), whose sum is σ = 180679983064644. Its totient is φ = 50717188228224.

The previous prime is 102340040532319. The next prime is 102340040532451. The reversal of 102340040532404 is 404235040043201.

It can be written as a sum of positive squares in 2 ways, for example, as 17423778672400 + 84916261860004 = 4174180^2 + 9215002^2 .

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 3 ways as a sum of consecutive naturals, for example, 113208008987 + ... + 113208009890.

It is an arithmetic number, because the mean of its divisors is an integer number (15056665255387).

Almost surely, 2^{102340040532404} is an apocalyptic number.

It is an amenable number.

102340040532404 is a deficient number, since it is larger than the sum of its proper divisors (78339942532240).

102340040532404 is a wasteful number, since it uses less digits than its factorization.

102340040532404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226416018994 (or 226416018992 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 102340040532404 its reverse (404235040043201), we get a palindrome (506575080575605).

The spelling of 102340040532404 in words is "one hundred two trillion, three hundred forty billion, forty million, five hundred thirty-two thousand, four hundred four".