100040477343353 has 2 divisors, whose sum is σ = 100040477343354. Its totient is φ = 100040477343352.

The previous prime is 100040477343343. The next prime is 100040477343407. The reversal of 100040477343353 is 353343774040001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99095096441104 + 945380902249 = 9954652^2 + 972307^2 .

It is a cyclic number.

It is not a de Polignac number, because 100040477343353 - 2²⁶ = 100040410234489 is a prime.

It is not a weakly prime, because it can be changed into another prime (100040477343343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50020238671676 + 50020238671677.

It is an arithmetic number, because the mean of its divisors is an integer number (50020238671677).

Almost surely, 2^{100040477343353} is an apocalyptic number.

It is an amenable number.

100040477343353 is a deficient number, since it is larger than the sum of its proper divisors (1).

100040477343353 is an equidigital number, since it uses as much as digits as its factorization.

100040477343353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 44.

The spelling of 100040477343353 in words is "one hundred trillion, forty billion, four hundred seventy-seven million, three hundred forty-three thousand, three hundred fifty-three".