2114048981 has 8 divisors (see below), whose sum is σ = 2310976704. Its totient is φ = 1917911520.

The previous prime is 2114048977. The next prime is 2114049019. The reversal of 2114048981 is 1898404112.

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 2114048981 - 2² = 2114048977 is a prime.

It is a super-2 number, since 2×2114048981² = 8938406188134276722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114048581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191960 + ... + 202673.

It is an arithmetic number, because the mean of its divisors is an integer number (288872088).

Almost surely, 2^2114048981 is an apocalyptic number.

It is an amenable number.

2114048981 is a deficient number, since it is larger than the sum of its proper divisors (196927723).

2114048981 is a wasteful number, since it uses less digits than its factorization.

2114048981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395131.

The product of its (nonzero) digits is 18432, while the sum is 38.

The square root of 2114048981 is about 45978.7883811655. The cubic root of 2114048981 is about 1283.4285080518.

The spelling of 2114048981 in words is "two billion, one hundred fourteen million, forty-eight thousand, nine hundred eighty-one".