100340342051 has 2 divisors, whose sum is σ = 100340342052. Its totient is φ = 100340342050.

The previous prime is 100340341973. The next prime is 100340342059. The reversal of 100340342051 is 150243043001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100340342051 is a prime.

It is not a weakly prime, because it can be changed into another prime (100340342059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50170171025 + 50170171026.

It is an arithmetic number, because the mean of its divisors is an integer number (50170171026).

Almost surely, 2^100340342051 is an apocalyptic number.

100340342051 is a deficient number, since it is larger than the sum of its proper divisors (1).

100340342051 is an equidigital number, since it uses as much as digits as its factorization.

100340342051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 100340342051 its reverse (150243043001), we get a palindrome (250583385052).

The spelling of 100340342051 in words is "one hundred billion, three hundred forty million, three hundred forty-two thousand, fifty-one".