30013141200 has 120 divisors (see below), whose sum is σ = 109876711488. Its totient is φ = 6860144640.

The previous prime is 30013141159. The next prime is 30013141201. The reversal of 30013141200 is 214131003.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×30013141200² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 30013141200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30013141201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1778097 + ... + 1794896.

Almost surely, 2^30013141200 is an apocalyptic number.

30013141200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30013141200 is an abundant number, since it is smaller than the sum of its proper divisors (79863570288).

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

30013141200 is a wasteful number, since it uses less digits than its factorization.

30013141200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3573021 (or 3573010 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 30013141200 its reverse (214131003), we get a palindrome (30227272203).

The spelling of 30013141200 in words is "thirty billion, thirteen million, one hundred forty-one thousand, two hundred".