10220011202 has 4 divisors (see below), whose sum is σ = 15330016806. Its totient is φ = 5110005600.

The previous prime is 10220011189. The next prime is 10220011229. The reversal of 10220011202 is 20211002201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8370237121 + 1849774081 = 91489^2 + 43009^2 .

It is a super-3 number, since 3×10220011202³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555002799 + ... + 2555002802.

Almost surely, 2^10220011202 is an apocalyptic number.

10220011202 is a deficient number, since it is larger than the sum of its proper divisors (5110005604).

10220011202 is an equidigital number, since it uses as much as digits as its factorization.

10220011202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5110005603.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10220011202 its reverse (20211002201), we get a palindrome (30431013403).

Subtracting 10220011202 from its reverse (20211002201), we obtain a palindrome (9990990999).

The spelling of 10220011202 in words is "ten billion, two hundred twenty million, eleven thousand, two hundred two".