55867150133 has 8 divisors (see below), whose sum is σ = 59155846848. Its totient is φ = 52578719424.

The previous prime is 55867150109. The next prime is 55867150147. The reversal of 55867150133 is 33105176855.

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 55867150133 - 2¹² = 55867146037 is a prime.

It is a super-3 number, since 3×55867150133³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55867150103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 507560 + ... + 607742.

It is an arithmetic number, because the mean of its divisors is an integer number (7394480856).

Almost surely, 2^55867150133 is an apocalyptic number.

It is an amenable number.

55867150133 is a deficient number, since it is larger than the sum of its proper divisors (3288696715).

55867150133 is a wasteful number, since it uses less digits than its factorization.

55867150133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133003.

The product of its (nonzero) digits is 378000, while the sum is 44.

The spelling of 55867150133 in words is "fifty-five billion, eight hundred sixty-seven million, one hundred fifty thousand, one hundred thirty-three".