10220210012002 has 4 divisors (see below), whose sum is σ = 15330315018006. Its totient is φ = 5110105006000.

The previous prime is 10220210011993. The next prime is 10220210012011. The reversal of 10220210012002 is 20021001202201.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (10220210011993) and next prime (10220210012011).

It can be written as a sum of positive squares in only one way, i.e., 8812045683081 + 1408164328921 = 2968509^2 + 1186661^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555052502999 + ... + 2555052503002.

Almost surely, 2^{10220210012002} is an apocalyptic number.

10220210012002 is a deficient number, since it is larger than the sum of its proper divisors (5110105006004).

10220210012002 is an equidigital number, since it uses as much as digits as its factorization.

10220210012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5110105006003.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10220210012002 its reverse (20021001202201), we get a palindrome (30241211214203).

The spelling of 10220210012002 in words is "ten trillion, two hundred twenty billion, two hundred ten million, twelve thousand, two".