2010100202102 has 16 divisors (see below), whose sum is σ = 3028600843632. Its totient is φ = 1000568040960.

The previous prime is 2010100202041. The next prime is 2010100202153. The reversal of 2010100202102 is 2012020010102.

It is a happy number.

It is a congruent 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, 2429702 + ... + 3150182.

It is an arithmetic number, because the mean of its divisors is an integer number (189287552727).

Almost surely, 2^{2010100202102} is an apocalyptic number.

2010100202102 is a deficient number, since it is larger than the sum of its proper divisors (1018500641530).

2010100202102 is a wasteful number, since it uses less digits than its factorization.

2010100202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726703.

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

Adding to 2010100202102 its reverse (2012020010102), we get a palindrome (4022120212204).

The spelling of 2010100202102 in words is "two trillion, ten billion, one hundred million, two hundred two thousand, one hundred two".