30313343100 has 36 divisors (see below), whose sum is σ = 87706606904. Its totient is φ = 8083558080.

The previous prime is 30313343077. The next prime is 30313343131. The reversal of 30313343100 is 134331303.

It is a super-4 number, since 4×30313343100⁴ (a number of 43 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50521939 + ... + 50522538.

Almost surely, 2^30313343100 is an apocalyptic number.

30313343100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30313343100 is an abundant number, since it is smaller than the sum of its proper divisors (57393263804).

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

30313343100 is a wasteful number, since it uses less digits than its factorization.

30313343100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101044494 (or 101044487 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 30313343100 its reverse (134331303), we get a palindrome (30447674403).

The spelling of 30313343100 in words is "thirty billion, three hundred thirteen million, three hundred forty-three thousand, one hundred".