21113150330062 has 8 divisors (see below), whose sum is σ = 36193971994416. Its totient is φ = 9048492998592.

The previous prime is 21113150330033. The next prime is 21113150330081. The reversal of 21113150330062 is 26003305131112.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 21113150330062.

It is a congruent number.

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, 754041083203 + ... + 754041083230.

It is an arithmetic number, because the mean of its divisors is an integer number (4524246499302).

Almost surely, 2^{21113150330062} is an apocalyptic number.

21113150330062 is a deficient number, since it is larger than the sum of its proper divisors (15080821664354).

21113150330062 is a wasteful number, since it uses less digits than its factorization.

21113150330062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508082166442.

The product of its (nonzero) digits is 3240, while the sum is 28.

Adding to 21113150330062 its reverse (26003305131112), we get a palindrome (47116455461174).

The spelling of 21113150330062 in words is "twenty-one trillion, one hundred thirteen billion, one hundred fifty million, three hundred thirty thousand, sixty-two".