308048310441 has 45 divisors (see below), whose sum is σ = 466409696269. Its totient is φ = 202618186344.

The previous prime is 308048310403. The next prime is 308048310443. The reversal of 308048310441 is 144013840803.

The square root of 308048310441 is 555021.

It is a perfect power (a square), and thus also a powerful number.

308048310441 is a `hidden beast` number, since 30 + 8 + 0 + 483 + 104 + 41 = 666.

It is not a de Polignac number, because 308048310441 - 2²¹ = 308046213289 is a prime.

It is a super-2 number, since 2×308048310441² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 308048310396 and 308048310405.

It is not an unprimeable number, because it can be changed into a prime (308048310443) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 414600316 + ... + 414601058.

Almost surely, 2^308048310441 is an apocalyptic number.

308048310441 is the 555021-st square number.

308048310441 is the 277511-st centered octagonal number.

It is an amenable number.

308048310441 is a deficient number, since it is larger than the sum of its proper divisors (158361385828).

308048310441 is an frugal number, since it uses more digits than its factorization.

308048310441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664 (or 829 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

Multiplying 308048310441 by its sum of digits (36), we get a square (11089739175876 = 3330126²).

The spelling of 308048310441 in words is "three hundred eight billion, forty-eight million, three hundred ten thousand, four hundred forty-one".