10121402101 has 8 divisors (see below), whose sum is σ = 10368479520. Its totient is φ = 9877148688.

The previous prime is 10121402063. The next prime is 10121402111. The reversal of 10121402101 is 10120412101.

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

It is a cyclic number.

It is not a de Polignac number, because 10121402101 - 2²⁹ = 9584531189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10121402111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 698746 + ... + 713083.

It is an arithmetic number, because the mean of its divisors is an integer number (1296059940).

Almost surely, 2^10121402101 is an apocalyptic number.

It is an amenable number.

10121402101 is a deficient number, since it is larger than the sum of its proper divisors (247077419).

10121402101 is a wasteful number, since it uses less digits than its factorization.

10121402101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412003.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10121402101 its reverse (10120412101), we get a palindrome (20241814202).

The spelling of 10121402101 in words is "ten billion, one hundred twenty-one million, four hundred two thousand, one hundred one".