551006416006 has 16 divisors (see below), whose sum is σ = 883156538880. Its totient is φ = 256918262400.

The previous prime is 551006415991. The next prime is 551006416033. The reversal of 551006416006 is 600614600155.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 74336070 + ... + 74343481.

It is an arithmetic number, because the mean of its divisors is an integer number (55197283680).

Almost surely, 2^551006416006 is an apocalyptic number.

551006416006 is a deficient number, since it is larger than the sum of its proper divisors (332150122874).

551006416006 is a wasteful number, since it uses less digits than its factorization.

551006416006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148679679.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 551006416006 in words is "five hundred fifty-one billion, six million, four hundred sixteen thousand, six".