2141354712 has 32 divisors (see below), whose sum is σ = 6118156800. Its totient is φ = 611815584.

The previous prime is 2141354711. The next prime is 2141354713. The reversal of 2141354712 is 2174531412.

It is an interprime number because it is at equal distance from previous prime (2141354711) and next prime (2141354713).

It is a self number, because there is not a number n which added to its sum of digits gives 2141354712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141354711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6372912 + ... + 6373247.

It is an arithmetic number, because the mean of its divisors is an integer number (191192400).

Almost surely, 2^2141354712 is an apocalyptic number.

It is an amenable number.

2141354712 is an abundant number, since it is smaller than the sum of its proper divisors (3976802088).

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

2141354712 is a wasteful number, since it uses less digits than its factorization.

2141354712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12746175 (or 12746171 counting only the distinct ones).

The product of its digits is 6720, while the sum is 30.

The square root of 2141354712 is about 46274.7740351047. The cubic root of 2141354712 is about 1288.9306106435.

The spelling of 2141354712 in words is "two billion, one hundred forty-one million, three hundred fifty-four thousand, seven hundred twelve".