3140049023 has 2 divisors, whose sum is σ = 3140049024. Its totient is φ = 3140049022.

The previous prime is 3140048981. The next prime is 3140049047. The reversal of 3140049023 is 3209400413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3140049023 - 2⁶ = 3140048959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3140048983 and 3140049001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3140049323) 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 as a sum of consecutive naturals, namely, 1570024511 + 1570024512.

It is an arithmetic number, because the mean of its divisors is an integer number (1570024512).

Almost surely, 2^3140049023 is an apocalyptic number.

3140049023 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140049023 is an equidigital number, since it uses as much as digits as its factorization.

3140049023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 3140049023 is about 56036.1403292554. The cubic root of 3140049023 is about 1464.3519711167.

Adding to 3140049023 its reverse (3209400413), we get a palindrome (6349449436).

The spelling of 3140049023 in words is "three billion, one hundred forty million, forty-nine thousand, twenty-three".