2140577333 has 2 divisors, whose sum is σ = 2140577334. Its totient is φ = 2140577332.

The previous prime is 2140577273. The next prime is 2140577347. The reversal of 2140577333 is 3337750412.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1649821924 + 490755409 = 40618^2 + 22153^2 .

It is a cyclic number.

It is not a de Polignac number, because 2140577333 - 2⁶ = 2140577269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2140577293 and 2140577302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2140577393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1070288666 + 1070288667.

It is an arithmetic number, because the mean of its divisors is an integer number (1070288667).

Almost surely, 2^2140577333 is an apocalyptic number.

It is an amenable number.

2140577333 is a deficient number, since it is larger than the sum of its proper divisors (1).

2140577333 is an equidigital number, since it uses as much as digits as its factorization.

2140577333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 2140577333 is about 46266.3736746246. The cubic root of 2140577333 is about 1288.7746176703.

The spelling of 2140577333 in words is "two billion, one hundred forty million, five hundred seventy-seven thousand, three hundred thirty-three".