5421931763 has 2 divisors, whose sum is σ = 5421931764. Its totient is φ = 5421931762.

The previous prime is 5421931733. The next prime is 5421931777. The reversal of 5421931763 is 3671391245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5421931763 - 2¹⁰ = 5421930739 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5421931763.

It is not a weakly prime, because it can be changed into another prime (5421931733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2710965881 + 2710965882.

It is an arithmetic number, because the mean of its divisors is an integer number (2710965882).

Almost surely, 2^5421931763 is an apocalyptic number.

5421931763 is a deficient number, since it is larger than the sum of its proper divisors (1).

5421931763 is an equidigital number, since it uses as much as digits as its factorization.

5421931763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 41.

The square root of 5421931763 is about 73633.7678174898. The cubic root of 5421931763 is about 1756.7825777776.

The spelling of 5421931763 in words is "five billion, four hundred twenty-one million, nine hundred thirty-one thousand, seven hundred sixty-three".