2621244000332 has 12 divisors (see below), whose sum is σ = 4591022086056. Its totient is φ = 1309523404320.

The previous prime is 2621244000311. The next prime is 2621244000359. The reversal of 2621244000332 is 2330004421262.

It is a happy number.

It is a super-2 number, since 2×2621244000332² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2621244000295 and 2621244000304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274643594 + ... + 274653137.

It is an arithmetic number, because the mean of its divisors is an integer number (382585173838).

Almost surely, 2^{2621244000332} is an apocalyptic number.

It is an amenable number.

2621244000332 is a deficient number, since it is larger than the sum of its proper divisors (1969778085724).

2621244000332 is a wasteful number, since it uses less digits than its factorization.

2621244000332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549297928 (or 549297926 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2621244000332 its reverse (2330004421262), we get a palindrome (4951248421594).

The spelling of 2621244000332 in words is "two trillion, six hundred twenty-one billion, two hundred forty-four million, three hundred thirty-two", and thus it is an aban number.