2657234803 has 2 divisors, whose sum is σ = 2657234804. Its totient is φ = 2657234802.

The previous prime is 2657234771. The next prime is 2657234831. The reversal of 2657234803 is 3084327562.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2657234803 - 2⁵ = 2657234771 is a prime.

It is not a weakly prime, because it can be changed into another prime (2657234893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1328617401 + 1328617402.

It is an arithmetic number, because the mean of its divisors is an integer number (1328617402).

Almost surely, 2^2657234803 is an apocalyptic number.

2657234803 is a deficient number, since it is larger than the sum of its proper divisors (1).

2657234803 is an equidigital number, since it uses as much as digits as its factorization.

2657234803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 2657234803 is about 51548.3734272964. The cubic root of 2657234803 is about 1385.0856951064.

The spelling of 2657234803 in words is "two billion, six hundred fifty-seven million, two hundred thirty-four thousand, eight hundred three".