105030230141 has 4 divisors (see below), whose sum is σ = 105404003484. Its totient is φ = 104656456800.

The previous prime is 105030230087. The next prime is 105030230143. The reversal of 105030230141 is 141032030501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 141032030501 = 72883 ⋅1935047.

It can be written as a sum of positive squares in 2 ways, for example, as 85003734916 + 20026495225 = 291554^2 + 141515^2 .

It is a cyclic number.

It is not a de Polignac number, because 105030230141 - 2¹⁸ = 105029967997 is a prime.

It is a super-2 number, since 2×105030230141² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105030230143) 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, 186886250 + ... + 186886811.

It is an arithmetic number, because the mean of its divisors is an integer number (26351000871).

Almost surely, 2^105030230141 is an apocalyptic number.

It is an amenable number.

105030230141 is a deficient number, since it is larger than the sum of its proper divisors (373773343).

105030230141 is an equidigital number, since it uses as much as digits as its factorization.

105030230141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373773342.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 105030230141 its reverse (141032030501), we get a palindrome (246062260642).

The spelling of 105030230141 in words is "one hundred five billion, thirty million, two hundred thirty thousand, one hundred forty-one".