6145874951 has 2 divisors, whose sum is σ = 6145874952. Its totient is φ = 6145874950.

The previous prime is 6145874941. The next prime is 6145874971. The reversal of 6145874951 is 1594785416.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6145874951 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6145874951.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6145874941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3072937475 + 3072937476.

It is an arithmetic number, because the mean of its divisors is an integer number (3072937476).

Almost surely, 2^6145874951 is an apocalyptic number.

6145874951 is a deficient number, since it is larger than the sum of its proper divisors (1).

6145874951 is an equidigital number, since it uses as much as digits as its factorization.

6145874951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1209600, while the sum is 50.

The square root of 6145874951 is about 78395.6309433121. The cubic root of 6145874951 is about 1831.7290784347.

The spelling of 6145874951 in words is "six billion, one hundred forty-five million, eight hundred seventy-four thousand, nine hundred fifty-one".