5551005051006 has 16 divisors (see below), whose sum is σ = 11102042250000. Its totient is φ = 1850329659008.

The previous prime is 5551005050879. The next prime is 5551005051023. The reversal of 5551005051006 is 6001505001555.

It is a super-2 number, since 2×5551005051006² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1307620 + ... + 3579368.

It is an arithmetic number, because the mean of its divisors is an integer number (693877640625).

Almost surely, 2^{5551005051006} is an apocalyptic number.

5551005051006 is an abundant number, since it is smaller than the sum of its proper divisors (5551037198994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5551005051006 is a wasteful number, since it uses less digits than its factorization.

5551005051006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2679003.

The product of its (nonzero) digits is 18750, while the sum is 33.

The spelling of 5551005051006 in words is "five trillion, five hundred fifty-one billion, five million, fifty-one thousand, six".