30110011200 has 168 divisors, whose sum is σ = 109762300160. Its totient is φ = 8029324800.

The previous prime is 30110011153. The next prime is 30110011213. The reversal of 30110011200 is 211001103.

It is a super-2 number, since 2×30110011200² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 305296 + ... + 391695.

Almost surely, 2^30110011200 is an apocalyptic number.

30110011200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30110011200 is an abundant number, since it is smaller than the sum of its proper divisors (79652288960).

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

30110011200 is a wasteful number, since it uses less digits than its factorization.

30110011200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697022 (or 697001 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 30110011200 its reverse (211001103), we get a palindrome (30321012303).

The spelling of 30110011200 in words is "thirty billion, one hundred ten million, eleven thousand, two hundred".