100632853 has 2 divisors, whose sum is σ = 100632854. Its totient is φ = 100632852.

The previous prime is 100632827. The next prime is 100632881. The reversal of 100632853 is 358236001.

It is an a-pointer prime, because the next prime (100632881) can be obtained adding 100632853 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100140049 + 492804 = 10007^2 + 702^2 .

It is an emirp because it is prime and its reverse (358236001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100632853 - 2⁵ = 100632821 is a prime.

It is a super-2 number, since 2×100632853² = 20253942205839218, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100632053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50316426 + 50316427.

It is an arithmetic number, because the mean of its divisors is an integer number (50316427).

Almost surely, 2^100632853 is an apocalyptic number.

It is an amenable number.

100632853 is a deficient number, since it is larger than the sum of its proper divisors (1).

100632853 is an equidigital number, since it uses as much as digits as its factorization.

100632853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 100632853 is about 10031.5927449234. The cubic root of 100632853 is about 465.1359728768.

Adding to 100632853 its reverse (358236001), we get a palindrome (458868854).

The spelling of 100632853 in words is "one hundred million, six hundred thirty-two thousand, eight hundred fifty-three".