30532140143310 has 64 divisors (see below), whose sum is σ = 78934324166208. Its totient is φ = 7513652772864.

The previous prime is 30532140143287. The next prime is 30532140143371. The reversal of 30532140143310 is 1334104123503.

It is a happy number.

It is a super-2 number, since 2×30532140143310² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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 in 31 ways as a sum of consecutive naturals, for example, 8656627 + ... + 11661966.

It is an arithmetic number, because the mean of its divisors is an integer number (1233348815097).

Almost surely, 2^{30532140143310} is an apocalyptic number.

30532140143310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30532140143310 is an abundant number, since it is smaller than the sum of its proper divisors (48402184022898).

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

30532140143310 is a wasteful number, since it uses less digits than its factorization.

30532140143310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20322469.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 30532140143310 its reverse (1334104123503), we get a palindrome (31866244266813).

The spelling of 30532140143310 in words is "thirty trillion, five hundred thirty-two billion, one hundred forty million, one hundred forty-three thousand, three hundred ten".