108452131 has 2 divisors, whose sum is σ = 108452132. Its totient is φ = 108452130.

The previous prime is 108452119. The next prime is 108452147. The reversal of 108452131 is 131254801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108452131 - 2¹⁹ = 107927843 is a prime.

It is a super-2 number, since 2×108452131² = 23523729436882322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 108452096 and 108452105.

It is not a weakly prime, because it can be changed into another prime (108452191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54226065 + 54226066.

It is an arithmetic number, because the mean of its divisors is an integer number (54226066).

Almost surely, 2^108452131 is an apocalyptic number.

108452131 is a deficient number, since it is larger than the sum of its proper divisors (1).

108452131 is an equidigital number, since it uses as much as digits as its factorization.

108452131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 108452131 is about 10414.0352889742. The cubic root of 108452131 is about 476.8839396678.

The spelling of 108452131 in words is "one hundred eight million, four hundred fifty-two thousand, one hundred thirty-one".