30544101400312 has 32 divisors (see below), whose sum is σ = 58283491874400. Its totient is φ = 15003367859200.

The previous prime is 30544101400303. The next prime is 30544101400321. The reversal of 30544101400312 is 21300410144503.

It is an interprime number because it is at equal distance from previous prime (30544101400303) and next prime (30544101400321).

It is a super-3 number, since 3×30544101400312³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95525137 + ... + 95844352.

It is an arithmetic number, because the mean of its divisors is an integer number (1821359121075).

Almost surely, 2^{30544101400312} is an apocalyptic number.

It is an amenable number.

30544101400312 is a deficient number, since it is larger than the sum of its proper divisors (27739390474088).

30544101400312 is a wasteful number, since it uses less digits than its factorization.

30544101400312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191369847 (or 191369843 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 30544101400312 its reverse (21300410144503), we get a palindrome (51844511544815).

The spelling of 30544101400312 in words is "thirty trillion, five hundred forty-four billion, one hundred one million, four hundred thousand, three hundred twelve".