55762867923859 has 2 divisors, whose sum is σ = 55762867923860. Its totient is φ = 55762867923858.

The previous prime is 55762867923839. The next prime is 55762867923869. The reversal of 55762867923859 is 95832976826755.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 55762867923859 - 2⁵ = 55762867923827 is a prime.

It is not a weakly prime, because it can be changed into another prime (55762867923809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27881433961929 + 27881433961930.

It is an arithmetic number, because the mean of its divisors is an integer number (27881433961930).

Almost surely, 2^{55762867923859} is an apocalyptic number.

55762867923859 is a deficient number, since it is larger than the sum of its proper divisors (1).

55762867923859 is an equidigital number, since it uses as much as digits as its factorization.

55762867923859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13716864000, while the sum is 82.

The spelling of 55762867923859 in words is "fifty-five trillion, seven hundred sixty-two billion, eight hundred sixty-seven million, nine hundred twenty-three thousand, eight hundred fifty-nine".