10622988042677 has 2 divisors, whose sum is σ = 10622988042678. Its totient is φ = 10622988042676.

The previous prime is 10622988042643. The next prime is 10622988042679. The reversal of 10622988042677 is 77624088922601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9503372224516 + 1119615818161 = 3082754^2 + 1058119^2 .

It is a cyclic number.

It is not a de Polignac number, because 10622988042677 - 2¹⁴ = 10622988026293 is a prime.

It is a super-2 number, since 2×10622988042677² (a number of 27 digits) contains 22 as substring.

Together with 10622988042679, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10622988042679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5311494021338 + 5311494021339.

It is an arithmetic number, because the mean of its divisors is an integer number (5311494021339).

Almost surely, 2^{10622988042677} is an apocalyptic number.

It is an amenable number.

10622988042677 is a deficient number, since it is larger than the sum of its proper divisors (1).

10622988042677 is an equidigital number, since it uses as much as digits as its factorization.

10622988042677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32514048, while the sum is 62.

The spelling of 10622988042677 in words is "ten trillion, six hundred twenty-two billion, nine hundred eighty-eight million, forty-two thousand, six hundred seventy-seven".