125463364471 has 2 divisors, whose sum is σ = 125463364472. Its totient is φ = 125463364470.

The previous prime is 125463364399. The next prime is 125463364519. The reversal of 125463364471 is 174463364521.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125463364471 is a prime.

It is a super-3 number, since 3×125463364471³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125463374471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62731682235 + 62731682236.

It is an arithmetic number, because the mean of its divisors is an integer number (62731682236).

Almost surely, 2^125463364471 is an apocalyptic number.

125463364471 is a deficient number, since it is larger than the sum of its proper divisors (1).

125463364471 is an equidigital number, since it uses as much as digits as its factorization.

125463364471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1451520, while the sum is 46.

The spelling of 125463364471 in words is "one hundred twenty-five billion, four hundred sixty-three million, three hundred sixty-four thousand, four hundred seventy-one".