55253152030269 has 8 divisors (see below), whose sum is σ = 73782323036512. Its totient is φ = 36779707855440.

The previous prime is 55253152030259. The next prime is 55253152030313. The reversal of 55253152030269 is 96203025135255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55253152030269 - 2¹² = 55253152026173 is a prime.

It is a super-2 number, since 2×55253152030269² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55253152030259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13931705539 + ... + 13931709504.

It is an arithmetic number, because the mean of its divisors is an integer number (9222790379564).

Almost surely, 2^{55253152030269} is an apocalyptic number.

It is an amenable number.

55253152030269 is a deficient number, since it is larger than the sum of its proper divisors (18529171006243).

55253152030269 is a wasteful number, since it uses less digits than its factorization.

55253152030269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27863415707.

The product of its (nonzero) digits is 2430000, while the sum is 48.

The spelling of 55253152030269 in words is "fifty-five trillion, two hundred fifty-three billion, one hundred fifty-two million, thirty thousand, two hundred sixty-nine".