30040031033322 has 32 divisors (see below), whose sum is σ = 60344779567680. Its totient is φ = 9969227514240.

The previous prime is 30040031033303. The next prime is 30040031033393. The reversal of 30040031033322 is 22333013004003.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 30040031033292 and 30040031033301.

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, 35849797 + ... + 36678167.

It is an arithmetic number, because the mean of its divisors is an integer number (1885774361490).

Almost surely, 2^{30040031033322} is an apocalyptic number.

30040031033322 is an abundant number, since it is smaller than the sum of its proper divisors (30304748534358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30040031033322 is a wasteful number, since it uses less digits than its factorization.

30040031033322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854998.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 30040031033322 its reverse (22333013004003), we get a palindrome (52373044037325).

The spelling of 30040031033322 in words is "thirty trillion, forty billion, thirty-one million, thirty-three thousand, three hundred twenty-two".