3011032221121 has 8 divisors (see below), whose sum is σ = 3236943934080. Its totient is φ = 2791864141488.

The previous prime is 3011032221079. The next prime is 3011032221137. The reversal of 3011032221121 is 1211222301103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3011032221121 - 2²³ = 3011023832513 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3011032221151) 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 7 ways as a sum of consecutive naturals, for example, 1685907406 + ... + 1685909191.

It is an arithmetic number, because the mean of its divisors is an integer number (404617991760).

Almost surely, 2^{3011032221121} is an apocalyptic number.

It is an amenable number.

3011032221121 is a deficient number, since it is larger than the sum of its proper divisors (225911712959).

3011032221121 is a wasteful number, since it uses less digits than its factorization.

3011032221121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3371816663.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 3011032221121 its reverse (1211222301103), we get a palindrome (4222254522224).

It can be divided in two parts, 3011032 and 221121, that added together give a triangular number (3232153 = T₂₅₄₂).

The spelling of 3011032221121 in words is "three trillion, eleven billion, thirty-two million, two hundred twenty-one thousand, one hundred twenty-one".