30072233144276 has 12 divisors (see below), whose sum is σ = 52635414787872. Its totient is φ = 15033543204888.

The previous prime is 30072233144269. The next prime is 30072233144279. The reversal of 30072233144276 is 67244133227003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30072233144279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 643315520 + ... + 643362263.

It is an arithmetic number, because the mean of its divisors is an integer number (4386284565656).

Almost surely, 2^{30072233144276} is an apocalyptic number.

It is an amenable number.

30072233144276 is a deficient number, since it is larger than the sum of its proper divisors (22563181643596).

30072233144276 is a wasteful number, since it uses less digits than its factorization.

30072233144276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1286683630 (or 1286683628 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 44.

The spelling of 30072233144276 in words is "thirty trillion, seventy-two billion, two hundred thirty-three million, one hundred forty-four thousand, two hundred seventy-six".