101420343334 has 4 divisors (see below), whose sum is σ = 152130515004. Its totient is φ = 50710171666.

The previous prime is 101420343329. The next prime is 101420343341. The reversal of 101420343334 is 433343024101.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25355085832 + ... + 25355085835.

It is an arithmetic number, because the mean of its divisors is an integer number (38032628751).

Almost surely, 2^101420343334 is an apocalyptic number.

101420343334 is a deficient number, since it is larger than the sum of its proper divisors (50710171670).

101420343334 is an equidigital number, since it uses as much as digits as its factorization.

101420343334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50710171669.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 101420343334 its reverse (433343024101), we get a palindrome (534763367435).

The spelling of 101420343334 in words is "one hundred one billion, four hundred twenty million, three hundred forty-three thousand, three hundred thirty-four".