4221615301364 has 48 divisors (see below), whose sum is σ = 7483321744080. Its totient is φ = 2083749857280.

The previous prime is 4221615301313. The next prime is 4221615301369. The reversal of 4221615301364 is 4631035161224.

It can be written as a sum of positive squares in 8 ways, for example, as 2617140964 + 4218998160400 = 51158^2 + 2054020^2 .

It is a super-3 number, since 3×4221615301364³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4221615301369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55835474 + ... + 55911030.

It is an arithmetic number, because the mean of its divisors is an integer number (155902536335).

Almost surely, 2^{4221615301364} is an apocalyptic number.

It is an amenable number.

4221615301364 is a deficient number, since it is larger than the sum of its proper divisors (3261706442716).

4221615301364 is a wasteful number, since it uses less digits than its factorization.

4221615301364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76308 (or 76306 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 4221615301364 in words is "four trillion, two hundred twenty-one billion, six hundred fifteen million, three hundred one thousand, three hundred sixty-four".