10212212302 has 16 divisors (see below), whose sum is σ = 16196866560. Its totient is φ = 4815667512.

The previous prime is 10212212251. The next prime is 10212212347. The reversal of 10212212302 is 20321221201.

It is a happy number.

It is a super-2 number, since 2×10212212302² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 594088 + ... + 611035.

It is an arithmetic number, because the mean of its divisors is an integer number (1012304160).

Almost surely, 2^10212212302 is an apocalyptic number.

10212212302 is a deficient number, since it is larger than the sum of its proper divisors (5984654258).

10212212302 is a wasteful number, since it uses less digits than its factorization.

10212212302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205367.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10212212302 its reverse (20321221201), we get a palindrome (30533433503).

The spelling of 10212212302 in words is "ten billion, two hundred twelve million, two hundred twelve thousand, three hundred two".