4073522103 has 32 divisors (see below), whose sum is σ = 6901452800. Its totient is φ = 2326213728.

The previous prime is 4073522087. The next prime is 4073522147. The reversal of 4073522103 is 3012253704.

4073522103 is a `hidden beast` number, since 407 + 35 + 221 + 0 + 3 = 666.

It is not a de Polignac number, because 4073522103 - 2⁴ = 4073522087 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4073520103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 326325 + ... + 338577.

It is an arithmetic number, because the mean of its divisors is an integer number (215670400).

Almost surely, 2^4073522103 is an apocalyptic number.

4073522103 is a deficient number, since it is larger than the sum of its proper divisors (2827930697).

4073522103 is a wasteful number, since it uses less digits than its factorization.

4073522103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14028 (or 14022 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 4073522103 is about 63824.1498415764. The cubic root of 4073522103 is about 1597.0678202285.

Adding to 4073522103 its reverse (3012253704), we get a palindrome (7085775807).

The spelling of 4073522103 in words is "four billion, seventy-three million, five hundred twenty-two thousand, one hundred three".