430825803880 has 16 divisors (see below), whose sum is σ = 969358058820. Its totient is φ = 172330321536.

The previous prime is 430825803853. The next prime is 430825803883. The reversal of 430825803880 is 88308528034.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 422700223716 + 8125580164 = 650154^2 + 90142^2 .

It is a super-2 number, since 2×430825803880² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (430825803883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5385322509 + ... + 5385322588.

Almost surely, 2^430825803880 is an apocalyptic number.

430825803880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

430825803880 is an abundant number, since it is smaller than the sum of its proper divisors (538532254940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

430825803880 is a wasteful number, since it uses less digits than its factorization.

430825803880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10770645108 (or 10770645104 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 49.

The spelling of 430825803880 in words is "four hundred thirty billion, eight hundred twenty-five million, eight hundred three thousand, eight hundred eighty".