22630654343551 has 8 divisors (see below), whose sum is σ = 23182695716544. Its totient is φ = 22078616503680.

The previous prime is 22630654343513. The next prime is 22630654343639. The reversal of 22630654343551 is 15534345603622.

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 22630654343551 - 2³⁹ = 22080898529663 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22630654343495 and 22630654343504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22630654340551) 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, 15948186 + ... + 17309128.

It is an arithmetic number, because the mean of its divisors is an integer number (2897836964568).

Almost surely, 2^{22630654343551} is an apocalyptic number.

22630654343551 is a deficient number, since it is larger than the sum of its proper divisors (552041372993).

22630654343551 is a wasteful number, since it uses less digits than its factorization.

22630654343551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1766561.

The product of its (nonzero) digits is 7776000, while the sum is 49.

The spelling of 22630654343551 in words is "twenty-two trillion, six hundred thirty billion, six hundred fifty-four million, three hundred forty-three thousand, five hundred fifty-one".