30044323044398 has 32 divisors (see below), whose sum is σ = 50257769889600. Its totient is φ = 13374831326976.

The previous prime is 30044323044371. The next prime is 30044323044487. The reversal of 30044323044398 is 89344032344003.

It is a super-2 number, since 2×30044323044398² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19526663 + ... + 21009026.

It is an arithmetic number, because the mean of its divisors is an integer number (1570555309050).

Almost surely, 2^{30044323044398} is an apocalyptic number.

30044323044398 is a deficient number, since it is larger than the sum of its proper divisors (20213446845202).

30044323044398 is a wasteful number, since it uses less digits than its factorization.

30044323044398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40536716.

The product of its (nonzero) digits is 2985984, while the sum is 47.

The spelling of 30044323044398 in words is "thirty trillion, forty-four billion, three hundred twenty-three million, forty-four thousand, three hundred ninety-eight".