10216221762 has 16 divisors (see below), whose sum is σ = 20458089792. Its totient is φ = 3401132880.

The previous prime is 10216221751. The next prime is 10216221767. The reversal of 10216221762 is 26712261201.

10216221762 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10216221767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1063414 + ... + 1072977.

It is an arithmetic number, because the mean of its divisors is an integer number (1278630612).

Almost surely, 2^10216221762 is an apocalyptic number.

10216221762 is an abundant number, since it is smaller than the sum of its proper divisors (10241868030).

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

10216221762 is a wasteful number, since it uses less digits than its factorization.

10216221762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137193.

The product of its (nonzero) digits is 4032, while the sum is 30.

Adding to 10216221762 its reverse (26712261201), we get a palindrome (36928482963).

The spelling of 10216221762 in words is "ten billion, two hundred sixteen million, two hundred twenty-one thousand, seven hundred sixty-two".