10102122002 has 16 divisors (see below), whose sum is σ = 17686391040. Its totient is φ = 4237363968.

The previous prime is 10102121987. The next prime is 10102122059. The reversal of 10102122002 is 20022120101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7675727 + ... + 7677042.

It is an arithmetic number, because the mean of its divisors is an integer number (1105399440).

Almost surely, 2^10102122002 is an apocalyptic number.

10102122002 is a deficient number, since it is larger than the sum of its proper divisors (7584269038).

10102122002 is a wasteful number, since it uses less digits than its factorization.

10102122002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15352825.

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

Adding to 10102122002 its reverse (20022120101), we get a palindrome (30124242103).

The spelling of 10102122002 in words is "ten billion, one hundred two million, one hundred twenty-two thousand, two".