746227131210551 has 2 divisors, whose sum is σ = 746227131210552. Its totient is φ = 746227131210550.

The previous prime is 746227131210497. The next prime is 746227131210599. The reversal of 746227131210551 is 155012131722647.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 746227131210551 - 2¹⁸ = 746227130948407 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 746227131210496 and 746227131210505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (746227131210151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373113565605275 + 373113565605276.

It is an arithmetic number, because the mean of its divisors is an integer number (373113565605276).

Almost surely, 2^{746227131210551} is an apocalyptic number.

746227131210551 is a deficient number, since it is larger than the sum of its proper divisors (1).

746227131210551 is an equidigital number, since it uses as much as digits as its factorization.

746227131210551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 705600, while the sum is 47.

The spelling of 746227131210551 in words is "seven hundred forty-six trillion, two hundred twenty-seven billion, one hundred thirty-one million, two hundred ten thousand, five hundred fifty-one".