63373682423 has 2 divisors, whose sum is σ = 63373682424. Its totient is φ = 63373682422.

The previous prime is 63373682401. The next prime is 63373682429. The reversal of 63373682423 is 32428637336.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 63373682423 - 2³² = 59078715127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63373682429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31686841211 + 31686841212.

It is an arithmetic number, because the mean of its divisors is an integer number (31686841212).

Almost surely, 2^63373682423 is an apocalyptic number.

63373682423 is a deficient number, since it is larger than the sum of its proper divisors (1).

63373682423 is an equidigital number, since it uses as much as digits as its factorization.

63373682423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2612736, while the sum is 47.

The spelling of 63373682423 in words is "sixty-three billion, three hundred seventy-three million, six hundred eighty-two thousand, four hundred twenty-three".