105392467234 has 8 divisors (see below), whose sum is σ = 159242633388. Its totient is φ = 52311589440.

The previous prime is 105392467223. The next prime is 105392467247. The reversal of 105392467234 is 432764293501.

It can be written as a sum of positive squares in 2 ways, for example, as 100099468225 + 5292999009 = 316385^2 + 72753^2 .

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

It is a super-2 number, since 2×105392467234² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192321747 + ... + 192322294.

Almost surely, 2^105392467234 is an apocalyptic number.

105392467234 is a deficient number, since it is larger than the sum of its proper divisors (53850166154).

105392467234 is a wasteful number, since it uses less digits than its factorization.

105392467234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384644180.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 105392467234 in words is "one hundred five billion, three hundred ninety-two million, four hundred sixty-seven thousand, two hundred thirty-four".