30143864370084 has 24 divisors (see below), whose sum is σ = 70349002307808. Its totient is φ = 10046052107520.

The previous prime is 30143864370041. The next prime is 30143864370089. The reversal of 30143864370084 is 48007346834103.

It is a super-2 number, since 2×30143864370084² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30143864370089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237769302 + ... + 237896045.

It is an arithmetic number, because the mean of its divisors is an integer number (2931208429492).

Almost surely, 2^{30143864370084} is an apocalyptic number.

It is an amenable number.

30143864370084 is an abundant number, since it is smaller than the sum of its proper divisors (40205137937724).

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

30143864370084 is a wasteful number, since it uses less digits than its factorization.

30143864370084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475670635 (or 475670633 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 51.

The spelling of 30143864370084 in words is "thirty trillion, one hundred forty-three billion, eight hundred sixty-four million, three hundred seventy thousand, eighty-four".