2122145030101 has 8 divisors (see below), whose sum is σ = 2122656732864. Its totient is φ = 2121633407040.

The previous prime is 2122145030063. The next prime is 2122145030171. The reversal of 2122145030101 is 1010305412212.

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 2122145030101 - 2⁷ = 2122145029973 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 (2122145030171) 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, 119032150 + ... + 119049976.

It is an arithmetic number, because the mean of its divisors is an integer number (265332091608).

Almost surely, 2^{2122145030101} is an apocalyptic number.

It is an amenable number.

2122145030101 is a deficient number, since it is larger than the sum of its proper divisors (511702763).

2122145030101 is a wasteful number, since it uses less digits than its factorization.

2122145030101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39851.

The product of its (nonzero) digits is 480, while the sum is 22.

The spelling of 2122145030101 in words is "two trillion, one hundred twenty-two billion, one hundred forty-five million, thirty thousand, one hundred one".