3020121030232 has 8 divisors (see below), whose sum is σ = 5662726931700. Its totient is φ = 1510060515112.

The previous prime is 3020121030197. The next prime is 3020121030331. The reversal of 3020121030232 is 2320301210203.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×3020121030232² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188757564382 + ... + 188757564397.

Almost surely, 2^{3020121030232} is an apocalyptic number.

It is an amenable number.

3020121030232 is a deficient number, since it is larger than the sum of its proper divisors (2642605901468).

3020121030232 is a wasteful number, since it uses less digits than its factorization.

3020121030232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377515128785 (or 377515128781 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 3020121030232 its reverse (2320301210203), we get a palindrome (5340422240435).

The spelling of 3020121030232 in words is "three trillion, twenty billion, one hundred twenty-one million, thirty thousand, two hundred thirty-two".