55253152030379 has 2 divisors, whose sum is σ = 55253152030380. Its totient is φ = 55253152030378.

The previous prime is 55253152030369. The next prime is 55253152030423. The reversal of 55253152030379 is 97303025135255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55253152030379 - 2²⁰ = 55253150981803 is a prime.

It is not a weakly prime, because it can be changed into another prime (55253152030369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27626576015189 + 27626576015190.

It is an arithmetic number, because the mean of its divisors is an integer number (27626576015190).

Almost surely, 2^{55253152030379} is an apocalyptic number.

55253152030379 is a deficient number, since it is larger than the sum of its proper divisors (1).

55253152030379 is an equidigital number, since it uses as much as digits as its factorization.

55253152030379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4252500, while the sum is 50.

The spelling of 55253152030379 in words is "fifty-five trillion, two hundred fifty-three billion, one hundred fifty-two million, thirty thousand, three hundred seventy-nine".