100343400777341 has 6 divisors (see below), whose sum is σ = 103128681443130. Its totient is φ = 97631416971216.

The previous prime is 100343400777337. The next prime is 100343400777383. The reversal of 100343400777341 is 143777004343001.

It can be written as a sum of positive squares in 3 ways, for example, as 26074769471716 + 74268631305625 = 5106346^2 + 8617925^2 .

It is not a de Polignac number, because 100343400777341 - 2² = 100343400777337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 100343400777292 and 100343400777301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100343400774341) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36648428426 + ... + 36648431163.

It is an arithmetic number, because the mean of its divisors is an integer number (17188113573855).

Almost surely, 2^{100343400777341} is an apocalyptic number.

It is an amenable number.

100343400777341 is a deficient number, since it is larger than the sum of its proper divisors (2785280665789).

100343400777341 is an frugal number, since it uses more digits than its factorization.

100343400777341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73296859663 (or 73296859626 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 44.

The spelling of 100343400777341 in words is "one hundred trillion, three hundred forty-three billion, four hundred million, seven hundred seventy-seven thousand, three hundred forty-one".