22763376403 has 2 divisors, whose sum is σ = 22763376404. Its totient is φ = 22763376402.

The previous prime is 22763376343. The next prime is 22763376409. The reversal of 22763376403 is 30467336722.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22763376403 - 2¹³ = 22763368211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22763376403.

It is not a weakly prime, because it can be changed into another prime (22763376409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11381688201 + 11381688202.

It is an arithmetic number, because the mean of its divisors is an integer number (11381688202).

Almost surely, 2^22763376403 is an apocalyptic number.

22763376403 is a deficient number, since it is larger than the sum of its proper divisors (1).

22763376403 is an equidigital number, since it uses as much as digits as its factorization.

22763376403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 762048, while the sum is 43.

The spelling of 22763376403 in words is "twenty-two billion, seven hundred sixty-three million, three hundred seventy-six thousand, four hundred three".