701205127451 has 2 divisors, whose sum is σ = 701205127452. Its totient is φ = 701205127450.

The previous prime is 701205127439. The next prime is 701205127487. The reversal of 701205127451 is 154721502107.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 701205127451 - 2¹⁸ = 701204865307 is a prime.

It is not a weakly prime, because it can be changed into another prime (701205127751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350602563725 + 350602563726.

It is an arithmetic number, because the mean of its divisors is an integer number (350602563726).

Almost surely, 2^701205127451 is an apocalyptic number.

701205127451 is a deficient number, since it is larger than the sum of its proper divisors (1).

701205127451 is an equidigital number, since it uses as much as digits as its factorization.

701205127451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19600, while the sum is 35.

Adding to 701205127451 its reverse (154721502107), we get a palindrome (855926629558).

The spelling of 701205127451 in words is "seven hundred one billion, two hundred five million, one hundred twenty-seven thousand, four hundred fifty-one".