3020121174660 has 48 divisors (see below), whose sum is σ = 8458482424896. Its totient is φ = 805161538432.

The previous prime is 3020121174613. The next prime is 3020121174713. The reversal of 3020121174660 is 664711210203.

It is a super-2 number, since 2×3020121174660² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6139587 + ... + 6613226.

It is an arithmetic number, because the mean of its divisors is an integer number (176218383852).

Almost surely, 2^{3020121174660} is an apocalyptic number.

3020121174660 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3020121174660 is an abundant number, since it is smaller than the sum of its proper divisors (5438361250236).

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

3020121174660 is a wasteful number, since it uses less digits than its factorization.

3020121174660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12756772 (or 12756770 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

Adding to 3020121174660 its reverse (664711210203), we get a palindrome (3684832384863).

It can be divided in two parts, 30201211 and 74660, that added together give a triangular number (30275871 = T₇₇₈₁).

The spelling of 3020121174660 in words is "three trillion, twenty billion, one hundred twenty-one million, one hundred seventy-four thousand, six hundred sixty".