55602477263 has 2 divisors, whose sum is σ = 55602477264. Its totient is φ = 55602477262.

The previous prime is 55602477251. The next prime is 55602477313. The reversal of 55602477263 is 36277420655.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55602477263 - 2⁶ = 55602477199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55602477863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27801238631 + 27801238632.

It is an arithmetic number, because the mean of its divisors is an integer number (27801238632).

Almost surely, 2^55602477263 is an apocalyptic number.

55602477263 is a deficient number, since it is larger than the sum of its proper divisors (1).

55602477263 is an equidigital number, since it uses as much as digits as its factorization.

55602477263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2116800, while the sum is 47.

The spelling of 55602477263 in words is "fifty-five billion, six hundred two million, four hundred seventy-seven thousand, two hundred sixty-three".