102130012213103 has 8 divisors (see below), whose sum is σ = 116720087445120. Its totient is φ = 87539955352920.

The previous prime is 102130012213069. The next prime is 102130012213109. The reversal of 102130012213103 is 301312210031201.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-102130012213103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102130012213109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10725188 + ... + 17868678.

It is an arithmetic number, because the mean of its divisors is an integer number (14590010930640).

Almost surely, 2^{102130012213103} is an apocalyptic number.

102130012213103 is a deficient number, since it is larger than the sum of its proper divisors (14590075232017).

102130012213103 is an equidigital number, since it uses as much as digits as its factorization.

102130012213103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9185917.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 102130012213103 its reverse (301312210031201), we get a palindrome (403442222244304).

The spelling of 102130012213103 in words is "one hundred two trillion, one hundred thirty billion, twelve million, two hundred thirteen thousand, one hundred three".