10100121103102 has 8 divisors (see below), whose sum is σ = 15672601711800. Its totient is φ = 4875920532504.

The previous prime is 10100121103091. The next prime is 10100121103157. The reversal of 10100121103102 is 20130112100101.

It is a happy number.

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

It is a super-2 number, since 2×10100121103102² (a number of 27 digits) contains 22 as substring.

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, 87070009452 + ... + 87070009567.

It is an arithmetic number, because the mean of its divisors is an integer number (1959075213975).

Almost surely, 2^{10100121103102} is an apocalyptic number.

10100121103102 is a deficient number, since it is larger than the sum of its proper divisors (5572480608698).

10100121103102 is a wasteful number, since it uses less digits than its factorization.

10100121103102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174140019050.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 10100121103102 its reverse (20130112100101), we get a palindrome (30230233203203).

The spelling of 10100121103102 in words is "ten trillion, one hundred billion, one hundred twenty-one million, one hundred three thousand, one hundred two".