30226040643 has 8 divisors (see below), whose sum is σ = 40962066256. Its totient is φ = 19820354400.

The previous prime is 30226040599. The next prime is 30226040651. The reversal of 30226040643 is 34604062203.

It is a happy number.

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

It is not a de Polignac number, because 30226040643 - 2¹³ = 30226032451 is a prime.

It is a super-2 number, since 2×30226040643² (a number of 22 digits) contains 22 as substring.

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 30226040643.

It is not an unprimeable number, because it can be changed into a prime (30226040653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82584628 + ... + 82584993.

It is an arithmetic number, because the mean of its divisors is an integer number (5120258282).

Almost surely, 2^30226040643 is an apocalyptic number.

30226040643 is a deficient number, since it is larger than the sum of its proper divisors (10736025613).

30226040643 is a wasteful number, since it uses less digits than its factorization.

30226040643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165169685.

The product of its (nonzero) digits is 20736, while the sum is 30.

The spelling of 30226040643 in words is "thirty billion, two hundred twenty-six million, forty thousand, six hundred forty-three".