102406620211414 has 8 divisors (see below), whose sum is σ = 153610497453528. Its totient is φ = 51203121060240.

The previous prime is 102406620211373. The next prime is 102406620211417. The reversal of 102406620211414 is 414112026604201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 102406620211414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102406620211417) by changing a digit.

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, 93844632 + ... + 94929595.

It is an arithmetic number, because the mean of its divisors is an integer number (19201312181691).

Almost surely, 2^{102406620211414} is an apocalyptic number.

102406620211414 is a deficient number, since it is larger than the sum of its proper divisors (51203877242114).

102406620211414 is a wasteful number, since it uses less digits than its factorization.

102406620211414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189045470.

The product of its (nonzero) digits is 18432, while the sum is 34.

Adding to 102406620211414 its reverse (414112026604201), we get a palindrome (516518646815615).

The spelling of 102406620211414 in words is "one hundred two trillion, four hundred six billion, six hundred twenty million, two hundred eleven thousand, four hundred fourteen".