102319649530111 has 16 divisors (see below), whose sum is σ = 110244737433600. Its totient is φ = 94402335594240.

The previous prime is 102319649530093. The next prime is 102319649530157. The reversal of 102319649530111 is 111035946913201.

It is a cyclic number.

It is not a de Polignac number, because 102319649530111 - 2¹⁷ = 102319649399039 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 (102319649530411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243279981 + ... + 243700201.

It is an arithmetic number, because the mean of its divisors is an integer number (6890296089600).

Almost surely, 2^{102319649530111} is an apocalyptic number.

102319649530111 is a deficient number, since it is larger than the sum of its proper divisors (7925087903489).

102319649530111 is a wasteful number, since it uses less digits than its factorization.

102319649530111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429426.

The product of its (nonzero) digits is 174960, while the sum is 46.

The spelling of 102319649530111 in words is "one hundred two trillion, three hundred nineteen billion, six hundred forty-nine million, five hundred thirty thousand, one hundred eleven".