2146013152 has 12 divisors (see below), whose sum is σ = 4224963456. Its totient is φ = 1073006560.

The previous prime is 2146013147. The next prime is 2146013167. The reversal of 2146013152 is 2513106412.

It is a happy number.

It is a super-3 number, since 3×2146013152³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33531424 + ... + 33531487.

It is an arithmetic number, because the mean of its divisors is an integer number (352080288).

Almost surely, 2^2146013152 is an apocalyptic number.

It is an amenable number.

2146013152 is a deficient number, since it is larger than the sum of its proper divisors (2078950304).

2146013152 is an equidigital number, since it uses as much as digits as its factorization.

2146013152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67062921 (or 67062913 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 2146013152 is about 46325.0812411592. The cubic root of 2146013152 is about 1289.8646077081.

Adding to 2146013152 its reverse (2513106412), we get a palindrome (4659119564).

The spelling of 2146013152 in words is "two billion, one hundred forty-six million, thirteen thousand, one hundred fifty-two".