10056055505551 has 8 divisors (see below), whose sum is σ = 10997599587408. Its totient is φ = 9119070960000.

The previous prime is 10056055505539. The next prime is 10056055505569. The reversal of 10056055505551 is 15550555065001.

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 10056055505551 - 2²⁷ = 10055921287823 is a prime.

It is a super-2 number, since 2×10056055505551² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10056055505498 and 10056055505507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10056055505591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1139879460 + ... + 1139888281.

It is an arithmetic number, because the mean of its divisors is an integer number (1374699948426).

Almost surely, 2^{10056055505551} is an apocalyptic number.

10056055505551 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10056055505551 is a deficient number, since it is larger than the sum of its proper divisors (941544081857).

10056055505551 is a wasteful number, since it uses less digits than its factorization.

10056055505551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2279768153.

The product of its (nonzero) digits is 468750, while the sum is 43.

It can be divided in two parts, 1005605 and 5505551, that added together give a palindrome (6511156).

The spelling of 10056055505551 in words is "ten trillion, fifty-six billion, fifty-five million, five hundred five thousand, five hundred fifty-one".