101263212122102 has 8 divisors (see below), whose sum is σ = 151898168225856. Its totient is φ = 50630489380152.

The previous prime is 101263212122099. The next prime is 101263212122113. The reversal of 101263212122102 is 201221212362101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 558227093 + ... + 558408464.

It is an arithmetic number, because the mean of its divisors is an integer number (18987271028232).

Almost surely, 2^{101263212122102} is an apocalyptic number.

101263212122102 is a deficient number, since it is larger than the sum of its proper divisors (50634956103754).

101263212122102 is a wasteful number, since it uses less digits than its factorization.

101263212122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116680902.

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 101263212122102 its reverse (201221212362101), we get a palindrome (302484424484203).

The spelling of 101263212122102 in words is "one hundred one trillion, two hundred sixty-three billion, two hundred twelve million, one hundred twenty-two thousand, one hundred two".