30561541021034 has 8 divisors (see below), whose sum is σ = 45871016803428. Its totient is φ = 15271202086560.

The previous prime is 30561541021013. The next prime is 30561541021097. The reversal of 30561541021034 is 43012014516503.

It can be written as a sum of positive squares in 2 ways, for example, as 30126409495009 + 435131526025 = 5488753^2 + 659645^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 30561541020985 and 30561541021003.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4784207987 + ... + 4784214374.

Almost surely, 2^{30561541021034} is an apocalyptic number.

30561541021034 is a deficient number, since it is larger than the sum of its proper divisors (15309475782394).

30561541021034 is a wasteful number, since it uses less digits than its factorization.

30561541021034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9568423960.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 30561541021034 its reverse (43012014516503), we get a palindrome (73573555537537).

The spelling of 30561541021034 in words is "thirty trillion, five hundred sixty-one billion, five hundred forty-one million, twenty-one thousand, thirty-four".