2141662610 has 16 divisors (see below), whose sum is σ = 3860649216. Its totient is φ = 855408048.

The previous prime is 2141662573. The next prime is 2141662613. The reversal of 2141662610 is 162661412.

It is not an unprimeable number, because it can be changed into a prime (2141662613) 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, 149954 + ... + 163613.

It is an arithmetic number, because the mean of its divisors is an integer number (241290576).

Almost surely, 2^2141662610 is an apocalyptic number.

2141662610 is a deficient number, since it is larger than the sum of its proper divisors (1718986606).

2141662610 is a wasteful number, since it uses less digits than its factorization.

2141662610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314257.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 2141662610 is about 46278.1007605109. The cubic root of 2141662610 is about 1288.9923846435.

The spelling of 2141662610 in words is "two billion, one hundred forty-one million, six hundred sixty-two thousand, six hundred ten".