3020011300021 has 8 divisors (see below), whose sum is σ = 3207091648320. Its totient is φ = 2835744190272.

The previous prime is 3020011299989. The next prime is 3020011300049. The reversal of 3020011300021 is 1200031100203.

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 3020011300021 - 2⁵ = 3020011299989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3020011299974 and 3020011300010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020011300051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 703307425 + ... + 703311718.

It is an arithmetic number, because the mean of its divisors is an integer number (400886456040).

Almost surely, 2^{3020011300021} is an apocalyptic number.

It is an amenable number.

3020011300021 is a deficient number, since it is larger than the sum of its proper divisors (187080348299).

3020011300021 is a wasteful number, since it uses less digits than its factorization.

3020011300021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1406619275.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 3020011300021 its reverse (1200031100203), we get a palindrome (4220042400224).

The spelling of 3020011300021 in words is "three trillion, twenty billion, eleven million, three hundred thousand, twenty-one".