2215010624551 has 8 divisors (see below), whose sum is σ = 2215990804608. Its totient is φ = 2214030624000.

The previous prime is 2215010624543. The next prime is 2215010624569. The reversal of 2215010624551 is 1554260105122.

2215010624551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2215010624551 - 2³ = 2215010624543 is a prime.

It is a super-2 number, since 2×2215010624551² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2215010624521) 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, 28552746 + ... + 28630216.

It is an arithmetic number, because the mean of its divisors is an integer number (276998850576).

Almost surely, 2^{2215010624551} is an apocalyptic number.

2215010624551 is a deficient number, since it is larger than the sum of its proper divisors (980180057).

2215010624551 is an equidigital number, since it uses as much as digits as its factorization.

2215010624551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89753.

The product of its (nonzero) digits is 24000, while the sum is 34.

Adding to 2215010624551 its reverse (1554260105122), we get a palindrome (3769270729673).

The spelling of 2215010624551 in words is "two trillion, two hundred fifteen billion, ten million, six hundred twenty-four thousand, five hundred fifty-one".