30553323011044 has 12 divisors (see below), whose sum is σ = 53468384756668. Its totient is φ = 15276641652000.

The previous prime is 30553323011027. The next prime is 30553323011087. The reversal of 30553323011044 is 44011032335503.

It can be written as a sum of positive squares in 2 ways, for example, as 4550584904100 + 26002738106944 = 2133210^2 + 5099288^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1180407 + ... + 7905694.

Almost surely, 2^{30553323011044} is an apocalyptic number.

It is an amenable number.

30553323011044 is a deficient number, since it is larger than the sum of its proper divisors (22915061745624).

30553323011044 is a wasteful number, since it uses less digits than its factorization.

30553323011044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9926766 (or 9926764 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 30553323011044 its reverse (44011032335503), we get a palindrome (74564355346547).

The spelling of 30553323011044 in words is "thirty trillion, five hundred fifty-three billion, three hundred twenty-three million, eleven thousand, forty-four".