105461140234 has 8 divisors (see below), whose sum is σ = 158292667008. Its totient is φ = 52696917900.

The previous prime is 105461140217. The next prime is 105461140237. The reversal of 105461140234 is 432041164501.

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

It is a super-2 number, since 2×105461140234² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105461140196 and 105461140205.

It is not an unprimeable number, because it can be changed into a prime (105461140237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16822192 + ... + 16828459.

It is an arithmetic number, because the mean of its divisors is an integer number (19786583376).

Almost surely, 2^105461140234 is an apocalyptic number.

105461140234 is a deficient number, since it is larger than the sum of its proper divisors (52831526774).

105461140234 is a wasteful number, since it uses less digits than its factorization.

105461140234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33652220.

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 105461140234 in words is "one hundred five billion, four hundred sixty-one million, one hundred forty thousand, two hundred thirty-four".