10216536336620 has 48 divisors (see below), whose sum is σ = 21910017356640. Its totient is φ = 4000248585216.

The previous prime is 10216536336619. The next prime is 10216536336631. The reversal of 10216536336620 is 2663363561201.

It is a super-2 number, since 2×10216536336620² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10670630 + ... + 11588589.

It is an arithmetic number, because the mean of its divisors is an integer number (456458694930).

Almost surely, 2^{10216536336620} is an apocalyptic number.

10216536336620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10216536336620 is an abundant number, since it is smaller than the sum of its proper divisors (11693481020020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10216536336620 is a wasteful number, since it uses less digits than its factorization.

10216536336620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22259714 (or 22259712 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 44.

Adding to 10216536336620 its reverse (2663363561201), we get a palindrome (12879899897821).

The spelling of 10216536336620 in words is "ten trillion, two hundred sixteen billion, five hundred thirty-six million, three hundred thirty-six thousand, six hundred twenty".