942011121101 has 4 divisors (see below), whose sum is σ = 942016962432. Its totient is φ = 942005279772.

The previous prime is 942011121059. The next prime is 942011121131. The reversal of 942011121101 is 101121110249.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-942011121101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942011121131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2671691 + ... + 3003656.

It is an arithmetic number, because the mean of its divisors is an integer number (235504240608).

Almost surely, 2^942011121101 is an apocalyptic number.

It is an amenable number.

942011121101 is a deficient number, since it is larger than the sum of its proper divisors (5841331).

942011121101 is a wasteful number, since it uses less digits than its factorization.

942011121101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5841330.

The product of its (nonzero) digits is 144, while the sum is 23.

The spelling of 942011121101 in words is "nine hundred forty-two billion, eleven million, one hundred twenty-one thousand, one hundred one".