55085627413 has 8 divisors (see below), whose sum is σ = 57005826560. Its totient is φ = 53174381040.

The previous prime is 55085627383. The next prime is 55085627419. The reversal of 55085627413 is 31472658055.

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

It is a cyclic number.

It is not a de Polignac number, because 55085627413 - 2²¹ = 55083530261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55085627419) 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, 2225673 + ... + 2250286.

It is an arithmetic number, because the mean of its divisors is an integer number (7125728320).

Almost surely, 2^55085627413 is an apocalyptic number.

It is an amenable number.

55085627413 is a deficient number, since it is larger than the sum of its proper divisors (1920199147).

55085627413 is a wasteful number, since it uses less digits than its factorization.

55085627413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4476387.

The product of its (nonzero) digits is 1008000, while the sum is 46.

The spelling of 55085627413 in words is "fifty-five billion, eighty-five million, six hundred twenty-seven thousand, four hundred thirteen".