102022110002 has 4 divisors (see below), whose sum is σ = 153033165006. Its totient is φ = 51011055000.

The previous prime is 102022109993. The next prime is 102022110011. The reversal of 102022110002 is 200011220201.

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 (102022109993) and next prime (102022110011).

It can be written as a sum of positive squares in only one way, i.e., 80055609481 + 21966500521 = 282941^2 + 148211^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25505527499 + ... + 25505527502.

Almost surely, 2^102022110002 is an apocalyptic number.

102022110002 is a deficient number, since it is larger than the sum of its proper divisors (51011055004).

102022110002 is an equidigital number, since it uses as much as digits as its factorization.

102022110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51011055003.

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

Adding to 102022110002 its reverse (200011220201), we get a palindrome (302033330203).

The spelling of 102022110002 in words is "one hundred two billion, twenty-two million, one hundred ten thousand, two".