102010000122202 has 4 divisors (see below), whose sum is σ = 153015000183306. Its totient is φ = 51005000061100.

The previous prime is 102010000122113. The next prime is 102010000122241. The reversal of 102010000122202 is 202221000010201.

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., 99805075082001 + 2204925040201 = 9990249^2 + 1484899^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25502500030549 + ... + 25502500030552.

Almost surely, 2^{102010000122202} is an apocalyptic number.

102010000122202 is a deficient number, since it is larger than the sum of its proper divisors (51005000061104).

102010000122202 is an equidigital number, since it uses as much as digits as its factorization.

102010000122202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51005000061103.

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

Adding to 102010000122202 its reverse (202221000010201), we get a palindrome (304231000132403).

The spelling of 102010000122202 in words is "one hundred two trillion, ten billion, one hundred twenty-two thousand, two hundred two".