10101111104342 has 4 divisors (see below), whose sum is σ = 15151666656516. Its totient is φ = 5050555552170.

The previous prime is 10101111104327. The next prime is 10101111104401. The reversal of 10101111104342 is 24340111110101.

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

It is a super-2 number, since 2×10101111104342² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525277776084 + ... + 2525277776087.

It is an arithmetic number, because the mean of its divisors is an integer number (3787916664129).

Almost surely, 2^{10101111104342} is an apocalyptic number.

10101111104342 is a deficient number, since it is larger than the sum of its proper divisors (5050555552174).

10101111104342 is an equidigital number, since it uses as much as digits as its factorization.

10101111104342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5050555552173.

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 10101111104342 its reverse (24340111110101), we get a palindrome (34441222214443).

The spelling of 10101111104342 in words is "ten trillion, one hundred one billion, one hundred eleven million, one hundred four thousand, three hundred forty-two".