30013042463461 has 16 divisors (see below), whose sum is σ = 30880971152640. Its totient is φ = 29154748215040.

The previous prime is 30013042463413. The next prime is 30013042463471. The reversal of 30013042463461 is 16436424031003.

It is a cyclic number.

It is not a de Polignac number, because 30013042463461 - 2²⁵ = 30013008909029 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30013042463461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30013042463471) 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, 35192745 + ... + 36035473.

It is an arithmetic number, because the mean of its divisors is an integer number (1930060697040).

Almost surely, 2^{30013042463461} is an apocalyptic number.

It is an amenable number.

30013042463461 is a deficient number, since it is larger than the sum of its proper divisors (867928689179).

30013042463461 is a wasteful number, since it uses less digits than its factorization.

30013042463461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848444.

The product of its (nonzero) digits is 124416, while the sum is 37.

Adding to 30013042463461 its reverse (16436424031003), we get a palindrome (46449466494464).

The spelling of 30013042463461 in words is "thirty trillion, thirteen billion, forty-two million, four hundred sixty-three thousand, four hundred sixty-one".