30100033044440 has 16 divisors (see below), whose sum is σ = 67725074350080. Its totient is φ = 12040013217760.

The previous prime is 30100033044397. The next prime is 30100033044449. The reversal of 30100033044440 is 4444033000103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30100033044449) 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, 376250413016 + ... + 376250413095.

It is an arithmetic number, because the mean of its divisors is an integer number (4232817146880).

Almost surely, 2^{30100033044440} is an apocalyptic number.

It is an amenable number.

30100033044440 is an abundant number, since it is smaller than the sum of its proper divisors (37625041305640).

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

30100033044440 is a wasteful number, since it uses less digits than its factorization.

30100033044440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752500826122 (or 752500826118 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 30100033044440 its reverse (4444033000103), we get a palindrome (34544066044543).

The spelling of 30100033044440 in words is "thirty trillion, one hundred billion, thirty-three million, forty-four thousand, four hundred forty".