30026468641 has 8 divisors (see below), whose sum is σ = 32339241704. Its totient is φ = 27714130560.

The previous prime is 30026468627. The next prime is 30026468663. The reversal of 30026468641 is 14686462003.

It can be written as a sum of positive squares in 4 ways, for example, as 2202894225 + 27823574416 = 46935^2 + 166804^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30026468641 - 2¹³ = 30026460449 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30026468594 and 30026468603.

It is not an unprimeable number, because it can be changed into a prime (30026465641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42421 + ... + 248701.

It is an arithmetic number, because the mean of its divisors is an integer number (4042405213).

Almost surely, 2^30026468641 is an apocalyptic number.

It is an amenable number.

30026468641 is a deficient number, since it is larger than the sum of its proper divisors (2312773063).

30026468641 is a wasteful number, since it uses less digits than its factorization.

30026468641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217491.

The product of its (nonzero) digits is 165888, while the sum is 40.

The spelling of 30026468641 in words is "thirty billion, twenty-six million, four hundred sixty-eight thousand, six hundred forty-one".