108428202541 has 4 divisors (see below), whose sum is σ = 108434619072. Its totient is φ = 108421786012.

The previous prime is 108428202511. The next prime is 108428202559. The reversal of 108428202541 is 145202824801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 145202824801 = 383 ⋅379119647.

It is a cyclic number.

It is not a de Polignac number, because 108428202541 - 2⁷ = 108428202413 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 108428202541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108428202511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3182851 + ... + 3216736.

It is an arithmetic number, because the mean of its divisors is an integer number (27108654768).

Almost surely, 2^108428202541 is an apocalyptic number.

It is an amenable number.

108428202541 is a deficient number, since it is larger than the sum of its proper divisors (6416531).

108428202541 is an equidigital number, since it uses as much as digits as its factorization.

108428202541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6416530.

The product of its (nonzero) digits is 40960, while the sum is 37.

The spelling of 108428202541 in words is "one hundred eight billion, four hundred twenty-eight million, two hundred two thousand, five hundred forty-one".