2114154336 has 96 divisors (see below), whose sum is σ = 6381704448. Its totient is φ = 600307200.

The previous prime is 2114154331. The next prime is 2114154407. The reversal of 2114154336 is 6334514112.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114154331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99886 + ... + 119186.

It is an arithmetic number, because the mean of its divisors is an integer number (66476088).

Almost surely, 2^2114154336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2114154336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3190852224).

2114154336 is an abundant number, since it is smaller than the sum of its proper divisors (4267550112).

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

2114154336 is a wasteful number, since it uses less digits than its factorization.

2114154336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19484 (or 19476 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 2114154336 is about 45979.9340582389. The cubic root of 2114154336 is about 1283.4498278612.

Adding to 2114154336 its reverse (6334514112), we get a palindrome (8448668448).

The spelling of 2114154336 in words is "two billion, one hundred fourteen million, one hundred fifty-four thousand, three hundred thirty-six".