11621010246626 has 8 divisors (see below), whose sum is σ = 19016198585424. Its totient is φ = 5282277384820.

The previous prime is 11621010246619. The next prime is 11621010246721. The reversal of 11621010246626 is 62664201012611.

It is a happy number.

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

It is a super-3 number, since 3×11621010246626³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11621010246626.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 264113869220 + ... + 264113869263.

It is an arithmetic number, because the mean of its divisors is an integer number (2377024823178).

Almost surely, 2^{11621010246626} is an apocalyptic number.

11621010246626 is a deficient number, since it is larger than the sum of its proper divisors (7395188338798).

11621010246626 is a wasteful number, since it uses less digits than its factorization.

11621010246626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528227738496.

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 11621010246626 in words is "eleven trillion, six hundred twenty-one billion, ten million, two hundred forty-six thousand, six hundred twenty-six".