30143214210 has 32 divisors (see below), whose sum is σ = 72356602752. Its totient is φ = 8036758400.

The previous prime is 30143214203. The next prime is 30143214217. The reversal of 30143214210 is 1241234103.

It is an interprime number because it is at equal distance from previous prime (30143214203) and next prime (30143214217).

It is a super-2 number, since 2×30143214210² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30143214217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87427 + ... + 260633.

It is an arithmetic number, because the mean of its divisors is an integer number (2261143836).

Almost surely, 2^30143214210 is an apocalyptic number.

30143214210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30143214210 is an abundant number, since it is smaller than the sum of its proper divisors (42213388542).

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

30143214210 is a wasteful number, since it uses less digits than its factorization.

30143214210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179018.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 30143214210 its reverse (1241234103), we get a palindrome (31384448313).

The spelling of 30143214210 in words is "thirty billion, one hundred forty-three million, two hundred fourteen thousand, two hundred ten".