100980353 has 2 divisors, whose sum is σ = 100980354. Its totient is φ = 100980352.

The previous prime is 100980337. The next prime is 100980377. The reversal of 100980353 is 353089001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52301824 + 48678529 = 7232^2 + 6977^2 .

It is an emirp because it is prime and its reverse (353089001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100980353 - 2⁴ = 100980337 is a prime.

It is not a weakly prime, because it can be changed into another prime (100980053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50490176 + 50490177.

It is an arithmetic number, because the mean of its divisors is an integer number (50490177).

Almost surely, 2^100980353 is an apocalyptic number.

It is an amenable number.

100980353 is a deficient number, since it is larger than the sum of its proper divisors (1).

100980353 is an equidigital number, since it uses as much as digits as its factorization.

100980353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 100980353 is about 10048.8980987967. The cubic root of 100980353 is about 465.6707520348.

The spelling of 100980353 in words is "one hundred million, nine hundred eighty thousand, three hundred fifty-three".