30344111144303 has 32 divisors (see below), whose sum is σ = 34230866706432. Its totient is φ = 26661503584000.

The previous prime is 30344111144261. The next prime is 30344111144309.

30344111144303 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 30344111144303 - 2¹⁰ = 30344111143279 is a prime.

It is a super-2 number, since 2×30344111144303² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30344111144303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30344111144309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19240475 + ... + 20757747.

It is an arithmetic number, because the mean of its divisors is an integer number (1069714584576).

Almost surely, 2^{30344111144303} is an apocalyptic number.

30344111144303 is a deficient number, since it is larger than the sum of its proper divisors (3886755562129).

30344111144303 is a wasteful number, since it uses less digits than its factorization.

30344111144303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517815.

The product of its (nonzero) digits is 20736, while the sum is 32.

It can be divided in two parts, 3034411 and 1144303, that added together give a palindrome (4178714).

The spelling of 30344111144303 in words is "thirty trillion, three hundred forty-four billion, one hundred eleven million, one hundred forty-four thousand, three hundred three".