3011401424020 has 96 divisors (see below), whose sum is σ = 7295083471872. Its totient is φ = 1033883520000.

The previous prime is 3011401423957. The next prime is 3011401424027. The reversal of 3011401424020 is 204241041103.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 3011401423982 and 3011401424000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3011401424027) 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 31 ways as a sum of consecutive naturals, for example, 5105191 + ... + 5664430.

It is an arithmetic number, because the mean of its divisors is an integer number (75990452832).

Almost surely, 2^{3011401424020} is an apocalyptic number.

It is an amenable number.

3011401424020 is an abundant number, since it is smaller than the sum of its proper divisors (4283682047852).

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

3011401424020 is a wasteful number, since it uses less digits than its factorization.

3011401424020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10769713 (or 10769711 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 3011401424020 its reverse (204241041103), we get a palindrome (3215642465123).

The spelling of 3011401424020 in words is "three trillion, eleven billion, four hundred one million, four hundred twenty-four thousand, twenty".