6225021754021 has 8 divisors (see below), whose sum is σ = 7170328770560. Its totient is φ = 5293719286128.

The previous prime is 6225021753991. The next prime is 6225021754027. The reversal of 6225021754021 is 1204571205226.

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

It is not a de Polignac number, because 6225021754021 - 2¹³ = 6225021745829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6225021754027) 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, 3501136206 + ... + 3501137983.

It is an arithmetic number, because the mean of its divisors is an integer number (896291096320).

Almost surely, 2^{6225021754021} is an apocalyptic number.

It is an amenable number.

6225021754021 is a deficient number, since it is larger than the sum of its proper divisors (945307016539).

6225021754021 is a wasteful number, since it uses less digits than its factorization.

6225021754021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7002274323.

The product of its (nonzero) digits is 67200, while the sum is 37.

Adding to 6225021754021 its reverse (1204571205226), we get a palindrome (7429592959247).

The spelling of 6225021754021 in words is "six trillion, two hundred twenty-five billion, twenty-one million, seven hundred fifty-four thousand, twenty-one".