2940133451 has 2 divisors, whose sum is σ = 2940133452. Its totient is φ = 2940133450.

The previous prime is 2940133387. The next prime is 2940133507. The reversal of 2940133451 is 1543310492.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2940133451 - 2⁶ = 2940133387 is a prime.

It is not a weakly prime, because it can be changed into another prime (2940133951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1470066725 + 1470066726.

It is an arithmetic number, because the mean of its divisors is an integer number (1470066726).

Almost surely, 2^2940133451 is an apocalyptic number.

2940133451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2940133451 is an equidigital number, since it uses as much as digits as its factorization.

2940133451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 2940133451 is about 54222.9974365121. The cubic root of 2940133451 is about 1432.5914264984.

The spelling of 2940133451 in words is "two billion, nine hundred forty million, one hundred thirty-three thousand, four hundred fifty-one".