30554235020332 has 24 divisors (see below), whose sum is σ = 57092240975616. Its totient is φ = 14273060240208.

The previous prime is 30554235020303. The next prime is 30554235020357. The reversal of 30554235020332 is 23302053245503.

It is a happy number.

It is a super-2 number, since 2×30554235020332² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30554235020291 and 30554235020300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3861754768 + ... + 3861762679.

It is an arithmetic number, because the mean of its divisors is an integer number (2378843373984).

Almost surely, 2^{30554235020332} is an apocalyptic number.

It is an amenable number.

30554235020332 is a deficient number, since it is larger than the sum of its proper divisors (26538005955284).

30554235020332 is a wasteful number, since it uses less digits than its factorization.

30554235020332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7723517517 (or 7723517515 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 37.

Adding to 30554235020332 its reverse (23302053245503), we get a palindrome (53856288265835).

The spelling of 30554235020332 in words is "thirty trillion, five hundred fifty-four billion, two hundred thirty-five million, twenty thousand, three hundred thirty-two".