30412173751712 has 12 divisors (see below), whose sum is σ = 59873967073746. Its totient is φ = 15206086875840.

The previous prime is 30412173751709. The next prime is 30412173751721. The reversal of 30412173751712 is 21715737121403.

It can be written as a sum of positive squares in only one way, i.e., 26791845575056 + 3620328176656 = 5176084^2 + 1902716^2 .

It is a super-3 number, since 3×30412173751712³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 475190214839 + ... + 475190214902.

Almost surely, 2^{30412173751712} is an apocalyptic number.

30412173751712 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30412173751712 is a deficient number, since it is larger than the sum of its proper divisors (29461793322034).

30412173751712 is an equidigital number, since it uses as much as digits as its factorization.

30412173751712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950380429751 (or 950380429743 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 44.

The spelling of 30412173751712 in words is "thirty trillion, four hundred twelve billion, one hundred seventy-three million, seven hundred fifty-one thousand, seven hundred twelve".