425554242531010 has 16 divisors (see below), whose sum is σ = 766006116015096. Its totient is φ = 170219812688128.

The previous prime is 425554242530959. The next prime is 425554242531013. The reversal of 425554242531010 is 10135242455524.

It can be written as a sum of positive squares in 4 ways, for example, as 171084333366241 + 254469909164769 = 13079921^2 + 15952113^2 .

It is a super-2 number, since 2×425554242531010² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (425554242531013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234591829 + ... + 236398888.

Almost surely, 2^{425554242531010} is an apocalyptic number.

425554242531010 is a deficient number, since it is larger than the sum of its proper divisors (340451873484086).

425554242531010 is a wasteful number, since it uses less digits than its factorization.

425554242531010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471081077.

The product of its (nonzero) digits is 960000, while the sum is 43.

Adding to 425554242531010 its reverse (10135242455524), we get a palindrome (435689484986534).

The spelling of 425554242531010 in words is "four hundred twenty-five trillion, five hundred fifty-four billion, two hundred forty-two million, five hundred thirty-one thousand, ten".