30441502445 has 16 divisors (see below), whose sum is σ = 36711724608. Its totient is φ = 24232045440.

The previous prime is 30441502439. The next prime is 30441502447. The reversal of 30441502445 is 54420514403.

It is not a de Polignac number, because 30441502445 - 2³⁰ = 29367760621 is a prime.

It is a super-2 number, since 2×30441502445² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30441502447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2275817 + ... + 2289153.

It is an arithmetic number, because the mean of its divisors is an integer number (2294482788).

Almost surely, 2^30441502445 is an apocalyptic number.

It is an amenable number.

30441502445 is a deficient number, since it is larger than the sum of its proper divisors (6270222163).

30441502445 is a wasteful number, since it uses less digits than its factorization.

30441502445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15580.

The product of its (nonzero) digits is 38400, while the sum is 32.

The spelling of 30441502445 in words is "thirty billion, four hundred forty-one million, five hundred two thousand, four hundred forty-five".