101002210122202 has 32 divisors (see below), whose sum is σ = 154761075671040. Its totient is φ = 49422882166320.

The previous prime is 101002210122193. The next prime is 101002210122211. The reversal of 101002210122202 is 202221012200101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (101002210122193) and next prime (101002210122211).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391669927 + ... + 391927717.

It is an arithmetic number, because the mean of its divisors is an integer number (4836283614720).

Almost surely, 2^{101002210122202} is an apocalyptic number.

101002210122202 is a deficient number, since it is larger than the sum of its proper divisors (53758865548838).

101002210122202 is a wasteful number, since it uses less digits than its factorization.

101002210122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272706.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 101002210122202 its reverse (202221012200101), we get a palindrome (303223222322303).

The spelling of 101002210122202 in words is "one hundred one trillion, two billion, two hundred ten million, one hundred twenty-two thousand, two hundred two".