5670551605651 has 2 divisors, whose sum is σ = 5670551605652. Its totient is φ = 5670551605650.

The previous prime is 5670551605639. The next prime is 5670551605679. The reversal of 5670551605651 is 1565061550765.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5670551605651 - 2²¹ = 5670549508499 is a prime.

It is a super-2 number, since 2×5670551605651² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5670551605681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2835275802825 + 2835275802826.

It is an arithmetic number, because the mean of its divisors is an integer number (2835275802826).

Almost surely, 2^{5670551605651} is an apocalyptic number.

5670551605651 is a deficient number, since it is larger than the sum of its proper divisors (1).

5670551605651 is an equidigital number, since it uses as much as digits as its factorization.

5670551605651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4725000, while the sum is 52.

The spelling of 5670551605651 in words is "five trillion, six hundred seventy billion, five hundred fifty-one million, six hundred five thousand, six hundred fifty-one".