2134014320 has 160 divisors (see below), whose sum is σ = 5289090048. Its totient is φ = 799755264.

The previous prime is 2134014251. The next prime is 2134014341. The reversal of 2134014320 is 234104312.

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

It is a junction number, because it is equal to n+sod(n) for n = 2134014292 and 2134014301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10832462 + ... + 10832658.

Almost surely, 2^2134014320 is an apocalyptic number.

2134014320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2134014320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2644545024).

2134014320 is an abundant number, since it is smaller than the sum of its proper divisors (3155075728).

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

2134014320 is a wasteful number, since it uses less digits than its factorization.

2134014320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2134014320 is about 46195.3928438757. The cubic root of 2134014320 is about 1287.4561410265.

Adding to 2134014320 its reverse (234104312), we get a palindrome (2368118632).

The spelling of 2134014320 in words is "two billion, one hundred thirty-four million, fourteen thousand, three hundred twenty".