30211014031400 has 48 divisors (see below), whose sum is σ = 70241245418400. Its totient is φ = 12084295884480.

The previous prime is 30211014031391. The next prime is 30211014031403. The reversal of 30211014031400 is 413041011203.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (30211014031403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23527181 + ... + 24778019.

It is an arithmetic number, because the mean of its divisors is an integer number (1463359279550).

Almost surely, 2^{30211014031400} is an apocalyptic number.

It is an amenable number.

30211014031400 is an abundant number, since it is smaller than the sum of its proper divisors (40030231387000).

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

30211014031400 is a wasteful number, since it uses less digits than its factorization.

30211014031400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1371618 (or 1371609 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 30211014031400 its reverse (413041011203), we get a palindrome (30624055042603).

The spelling of 30211014031400 in words is "thirty trillion, two hundred eleven billion, fourteen million, thirty-one thousand, four hundred".