10551416551 has 8 divisors (see below), whose sum is σ = 11364063984. Its totient is φ = 9738912000.

The previous prime is 10551416549. The next prime is 10551416573. The reversal of 10551416551 is 15561415501.

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 10551416551 - 2¹ = 10551416549 is a prime.

It is a super-2 number, since 2×10551416551² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10551446551) 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, 155676 + ... + 212926.

It is an arithmetic number, because the mean of its divisors is an integer number (1420507998).

Almost surely, 2^10551416551 is an apocalyptic number.

10551416551 is a deficient number, since it is larger than the sum of its proper divisors (812647433).

10551416551 is a wasteful number, since it uses less digits than its factorization.

10551416551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71441.

The product of its (nonzero) digits is 15000, while the sum is 34.

The spelling of 10551416551 in words is "ten billion, five hundred fifty-one million, four hundred sixteen thousand, five hundred fifty-one".