2141663011 has 8 divisors (see below), whose sum is σ = 2151360000. Its totient is φ = 2131986120.

The previous prime is 2141662997. The next prime is 2141663039. The reversal of 2141663011 is 1103661412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2141663011 - 2¹³ = 2141654819 is a prime.

It is a super-2 number, since 2×2141663011² = 9173440905371172242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2141663411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233490 + ... + 242488.

It is an arithmetic number, because the mean of its divisors is an integer number (268920000).

Almost surely, 2^2141663011 is an apocalyptic number.

2141663011 is a deficient number, since it is larger than the sum of its proper divisors (9696989).

2141663011 is an equidigital number, since it uses as much as digits as its factorization.

2141663011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10049.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 2141663011 is about 46278.1050930135. The cubic root of 2141663011 is about 1288.9924650928.

The spelling of 2141663011 in words is "two billion, one hundred forty-one million, six hundred sixty-three thousand, eleven".