30443147473200 has 240 divisors, whose sum is σ = 121582814797056. Its totient is φ = 6325848806400.

The previous prime is 30443147473163. The next prime is 30443147473241. The reversal of 30443147473200 is 237474134403.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 164643247 + ... + 164828046.

Almost surely, 2^{30443147473200} is an apocalyptic number.

30443147473200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30443147473200 is an abundant number, since it is smaller than the sum of its proper divisors (91139667323856).

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

30443147473200 is a wasteful number, since it uses less digits than its factorization.

30443147473200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329471332 (or 329471321 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 42.

The spelling of 30443147473200 in words is "thirty trillion, four hundred forty-three billion, one hundred forty-seven million, four hundred seventy-three thousand, two hundred".