350142011153543 has 4 divisors (see below), whose sum is σ = 400162298461200. Its totient is φ = 300121723845888.

The previous prime is 350142011153531. The next prime is 350142011153593. The reversal of 350142011153543 is 345351110241053.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 350142011153543 - 2²⁶ = 350141944044679 is a prime.

It is a super-2 number, since 2×350142011153543² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 350142011153497 and 350142011153506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350142011153593) 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, 25010143653818 + ... + 25010143653831.

It is an arithmetic number, because the mean of its divisors is an integer number (100040574615300).

Almost surely, 2^{350142011153543} is an apocalyptic number.

350142011153543 is a deficient number, since it is larger than the sum of its proper divisors (50020287307657).

350142011153543 is an equidigital number, since it uses as much as digits as its factorization.

350142011153543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50020287307656.

The product of its (nonzero) digits is 108000, while the sum is 38.

Adding to 350142011153543 its reverse (345351110241053), we get a palindrome (695493121394596).

The spelling of 350142011153543 in words is "three hundred fifty trillion, one hundred forty-two billion, eleven million, one hundred fifty-three thousand, five hundred forty-three".