30550253035144 has 16 divisors (see below), whose sum is σ = 58006809561600. Its totient is φ = 15081770485392.

The previous prime is 30550253035117. The next prime is 30550253035157. The reversal of 30550253035144 is 44153035205503.

It is a super-2 number, since 2×30550253035144² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30550253035097 and 30550253035106.

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 3 ways as a sum of consecutive naturals, for example, 24169503352 + ... + 24169504615.

It is an arithmetic number, because the mean of its divisors is an integer number (3625425597600).

Almost surely, 2^{30550253035144} is an apocalyptic number.

It is an amenable number.

30550253035144 is a deficient number, since it is larger than the sum of its proper divisors (27456556526456).

30550253035144 is a wasteful number, since it uses less digits than its factorization.

30550253035144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48339008052 (or 48339008048 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

The spelling of 30550253035144 in words is "thirty trillion, five hundred fifty billion, two hundred fifty-three million, thirty-five thousand, one hundred forty-four".