33120130210230 has 64 divisors (see below), whose sum is σ = 90873878146560. Its totient is φ = 7567807774464.

The previous prime is 33120130210229. The next prime is 33120130210249. The reversal of 33120130210230 is 3201203102133.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 33120130210197 and 33120130210206.

It is a congruent number.

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, 25486399 + ... + 26754378.

It is an arithmetic number, because the mean of its divisors is an integer number (1419904346040).

Almost surely, 2^{33120130210230} is an apocalyptic number.

33120130210230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

33120130210230 is an abundant number, since it is smaller than the sum of its proper divisors (57753747936330).

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

33120130210230 is a wasteful number, since it uses less digits than its factorization.

33120130210230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52243813.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 33120130210230 its reverse (3201203102133), we get a palindrome (36321333312363).

The spelling of 33120130210230 in words is "thirty-three trillion, one hundred twenty billion, one hundred thirty million, two hundred ten thousand, two hundred thirty".