425127538532 has 6 divisors (see below), whose sum is σ = 743973192438. Its totient is φ = 212563769264.

The previous prime is 425127538489. The next prime is 425127538597. The reversal of 425127538532 is 235835721524.

It can be written as a sum of positive squares in only one way, i.e., 378995371876 + 46132166656 = 615626^2 + 214784^2 .

It is a super-3 number, since 3×425127538532³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53140942313 + ... + 53140942320.

It is an arithmetic number, because the mean of its divisors is an integer number (123995532073).

Almost surely, 2^425127538532 is an apocalyptic number.

It is an amenable number.

425127538532 is a deficient number, since it is larger than the sum of its proper divisors (318845653906).

425127538532 is a wasteful number, since it uses less digits than its factorization.

425127538532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106281884637 (or 106281884635 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 47.

The spelling of 425127538532 in words is "four hundred twenty-five billion, one hundred twenty-seven million, five hundred thirty-eight thousand, five hundred thirty-two".