2163414551 has 2 divisors, whose sum is σ = 2163414552. Its totient is φ = 2163414550.

The previous prime is 2163414541. The next prime is 2163414557. The reversal of 2163414551 is 1554143612.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2163414551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2163414557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1081707275 + 1081707276.

It is an arithmetic number, because the mean of its divisors is an integer number (1081707276).

Almost surely, 2^2163414551 is an apocalyptic number.

2163414551 is a deficient number, since it is larger than the sum of its proper divisors (1).

2163414551 is an equidigital number, since it uses as much as digits as its factorization.

2163414551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14400, while the sum is 32.

The square root of 2163414551 is about 46512.5203681761. The cubic root of 2163414551 is about 1293.3416060704.

The spelling of 2163414551 in words is "two billion, one hundred sixty-three million, four hundred fourteen thousand, five hundred fifty-one".