101140332340342 has 4 divisors (see below), whose sum is σ = 151710498510516. Its totient is φ = 50570166170170.

The previous prime is 101140332340277. The next prime is 101140332340373. The reversal of 101140332340342 is 243043233041101.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25285083085084 + ... + 25285083085087.

It is an arithmetic number, because the mean of its divisors is an integer number (37927624627629).

Almost surely, 2^{101140332340342} is an apocalyptic number.

101140332340342 is a deficient number, since it is larger than the sum of its proper divisors (50570166170174).

101140332340342 is an equidigital number, since it uses as much as digits as its factorization.

101140332340342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50570166170173.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 101140332340342 its reverse (243043233041101), we get a palindrome (344183565381443).

The spelling of 101140332340342 in words is "one hundred one trillion, one hundred forty billion, three hundred thirty-two million, three hundred forty thousand, three hundred forty-two".