30260301361 has 4 divisors (see below), whose sum is σ = 30453042292. Its totient is φ = 30067560432.

The previous prime is 30260301329. The next prime is 30260301373. The reversal of 30260301361 is 16310306203.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20718723600 + 9541577761 = 143940^2 + 97681^2 .

It is a cyclic number.

It is not a de Polignac number, because 30260301361 - 2⁵ = 30260301329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30260301061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96370230 + ... + 96370543.

It is an arithmetic number, because the mean of its divisors is an integer number (7613260573).

Almost surely, 2^30260301361 is an apocalyptic number.

It is an amenable number.

30260301361 is a deficient number, since it is larger than the sum of its proper divisors (192740931).

30260301361 is a wasteful number, since it uses less digits than its factorization.

30260301361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192740930.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 30260301361 its reverse (16310306203), we get a palindrome (46570607564).

The spelling of 30260301361 in words is "thirty billion, two hundred sixty million, three hundred one thousand, three hundred sixty-one".