2114140155 has 16 divisors (see below), whose sum is σ = 3403380480. Its totient is φ = 1120622688.

The previous prime is 2114140141. The next prime is 2114140163. The reversal of 2114140155 is 5510414112.

It is not a de Polignac number, because 2114140155 - 2¹⁶ = 2114074619 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 429895 + ... + 434784.

It is an arithmetic number, because the mean of its divisors is an integer number (212711280).

Almost surely, 2^2114140155 is an apocalyptic number.

2114140155 is a deficient number, since it is larger than the sum of its proper divisors (1289240325).

2114140155 is a wasteful number, since it uses less digits than its factorization.

2114140155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864850.

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 2114140155 is about 45979.7798494077. The cubic root of 2114140155 is about 1283.4469582122.

Adding to 2114140155 its reverse (5510414112), we get a palindrome (7624554267).

The spelling of 2114140155 in words is "two billion, one hundred fourteen million, one hundred forty thousand, one hundred fifty-five".