122200101101002 has 4 divisors (see below), whose sum is σ = 183300151651506. Its totient is φ = 61100050550500.

The previous prime is 122200101100997. The next prime is 122200101101081. The reversal of 122200101101002 is 200101101002221.

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., 106851108808161 + 15348992292841 = 10336881^2 + 3917779^2 .

It is a super-2 number, since 2×122200101101002² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30550025275249 + ... + 30550025275252.

Almost surely, 2^{122200101101002} is an apocalyptic number.

122200101101002 is a deficient number, since it is larger than the sum of its proper divisors (61100050550504).

122200101101002 is an equidigital number, since it uses as much as digits as its factorization.

122200101101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61100050550503.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 122200101101002 its reverse (200101101002221), we get a palindrome (322301202103223).

The spelling of 122200101101002 in words is "one hundred twenty-two trillion, two hundred billion, one hundred one million, one hundred one thousand, two".