30500222410440 has 48 divisors (see below), whose sum is σ = 99125722835100. Its totient is φ = 8133392642688.

The previous prime is 30500222410393. The next prime is 30500222410531. The reversal of 30500222410440 is 4401422200503.

30500222410440 is a `hidden beast` number, since 30 + 500 + 2 + 2 + 24 + 104 + 4 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 30207928638276 + 292293772164 = 5496174^2 + 540642^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42361419655 + ... + 42361420374.

Almost surely, 2^{30500222410440} is an apocalyptic number.

30500222410440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30500222410440 is an abundant number, since it is smaller than the sum of its proper divisors (68625500424660).

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

30500222410440 is a wasteful number, since it uses less digits than its factorization.

30500222410440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84722840046 (or 84722840039 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 30500222410440 its reverse (4401422200503), we get a palindrome (34901644610943).

The spelling of 30500222410440 in words is "thirty trillion, five hundred billion, two hundred twenty-two million, four hundred ten thousand, four hundred forty".