30343503132210 has 64 divisors (see below), whose sum is σ = 73146532279680. Its totient is φ = 8055813173760.

The previous prime is 30343503132193. The next prime is 30343503132223. The reversal of 30343503132210 is 1223130534303.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 132290925 + ... + 132520095.

It is an arithmetic number, because the mean of its divisors is an integer number (1142914566870).

Almost surely, 2^{30343503132210} is an apocalyptic number.

30343503132210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30343503132210 is an abundant number, since it is smaller than the sum of its proper divisors (42803029147470).

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

30343503132210 is a wasteful number, since it uses less digits than its factorization.

30343503132210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248683.

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 30343503132210 its reverse (1223130534303), we get a palindrome (31566633666513).

The spelling of 30343503132210 in words is "thirty trillion, three hundred forty-three billion, five hundred three million, one hundred thirty-two thousand, two hundred ten".