101034445 has 4 divisors (see below), whose sum is σ = 121241340. Its totient is φ = 80827552.

The previous prime is 101034421. The next prime is 101034467. The reversal of 101034445 is 544430101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 544430101 = 8537 ⋅63773.

It can be written as a sum of positive squares in 2 ways, for example, as 22410756 + 78623689 = 4734^2 + 8867^2 .

It is a cyclic number.

It is not a de Polignac number, because 101034445 - 2⁵ = 101034413 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10103440 + ... + 10103449.

It is an arithmetic number, because the mean of its divisors is an integer number (30310335).

Almost surely, 2^101034445 is an apocalyptic number.

It is an amenable number.

101034445 is a deficient number, since it is larger than the sum of its proper divisors (20206895).

101034445 is an equidigital number, since it uses as much as digits as its factorization.

101034445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20206894.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 101034445 is about 10051.5891778365. The cubic root of 101034445 is about 465.7538855858.

Adding to 101034445 its reverse (544430101), we get a palindrome (645464546).

The spelling of 101034445 in words is "one hundred one million, thirty-four thousand, four hundred forty-five".