105123002517334 has 16 divisors (see below), whose sum is σ = 157772766256560. Its totient is φ = 52532084897280.

The previous prime is 105123002517317. The next prime is 105123002517341. The reversal of 105123002517334 is 433715200321501.

It is a super-2 number, since 2×105123002517334² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105123002517293 and 105123002517302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46253862 + ... + 48473350.

It is an arithmetic number, because the mean of its divisors is an integer number (9860797891035).

Almost surely, 2^{105123002517334} is an apocalyptic number.

105123002517334 is a deficient number, since it is larger than the sum of its proper divisors (52649763739226).

105123002517334 is a wasteful number, since it uses less digits than its factorization.

105123002517334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2232735.

The product of its (nonzero) digits is 75600, while the sum is 37.

Adding to 105123002517334 its reverse (433715200321501), we get a palindrome (538838202838835).

The spelling of 105123002517334 in words is "one hundred five trillion, one hundred twenty-three billion, two million, five hundred seventeen thousand, three hundred thirty-four".