102112134323 has 8 divisors (see below), whose sum is σ = 102719630496. Its totient is φ = 101504836800.

The previous prime is 102112134221. The next prime is 102112134337. The reversal of 102112134323 is 323431211201.

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

It is a cyclic number.

It is not a de Polignac number, because 102112134323 - 2¹² = 102112130227 is a prime.

It is a super-3 number, since 3×102112134323³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102112134343) 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, 1054058 + ... + 1146848.

It is an arithmetic number, because the mean of its divisors is an integer number (12839953812).

Almost surely, 2^102112134323 is an apocalyptic number.

102112134323 is a deficient number, since it is larger than the sum of its proper divisors (607496173).

102112134323 is an equidigital number, since it uses as much as digits as its factorization.

102112134323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99325.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 102112134323 its reverse (323431211201), we get a palindrome (425543345524).

The spelling of 102112134323 in words is "one hundred two billion, one hundred twelve million, one hundred thirty-four thousand, three hundred twenty-three".