330132121653 has 16 divisors (see below), whose sum is σ = 441549657920. Its totient is φ = 219401892864.

The previous prime is 330132121547. The next prime is 330132121687. The reversal of 330132121653 is 356121231033.

It is not a de Polignac number, because 330132121653 - 2⁹ = 330132121141 is a prime.

It is a super-2 number, since 2×330132121653² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 330132121653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330132123653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2333775 + ... + 2471187.

It is an arithmetic number, because the mean of its divisors is an integer number (27596853620).

Almost surely, 2^330132121653 is an apocalyptic number.

It is an amenable number.

330132121653 is a deficient number, since it is larger than the sum of its proper divisors (111417536267).

330132121653 is a wasteful number, since it uses less digits than its factorization.

330132121653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139908.

The product of its (nonzero) digits is 9720, while the sum is 30.

Adding to 330132121653 its reverse (356121231033), we get a palindrome (686253352686).

The spelling of 330132121653 in words is "three hundred thirty billion, one hundred thirty-two million, one hundred twenty-one thousand, six hundred fifty-three".