7023833381 has 2 divisors, whose sum is σ = 7023833382. Its totient is φ = 7023833380.

The previous prime is 7023833347. The next prime is 7023833393. The reversal of 7023833381 is 1833383207.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6627425281 + 396408100 = 81409^2 + 19910^2 .

It is a cyclic number.

It is not a de Polignac number, because 7023833381 - 2¹⁰ = 7023832357 is a prime.

It is a super-2 number, since 2×7023833381² = 98668470728099782322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7023823381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3511916690 + 3511916691.

It is an arithmetic number, because the mean of its divisors is an integer number (3511916691).

Almost surely, 2^7023833381 is an apocalyptic number.

It is an amenable number.

7023833381 is a deficient number, since it is larger than the sum of its proper divisors (1).

7023833381 is an equidigital number, since it uses as much as digits as its factorization.

7023833381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 7023833381 is about 83808.3133167587. The cubic root of 7023833381 is about 1915.0997528860.

The spelling of 7023833381 in words is "seven billion, twenty-three million, eight hundred thirty-three thousand, three hundred eighty-one".