942020141020249 has 4 divisors (see below), whose sum is σ = 982977538455936. Its totient is φ = 901062743584564.

The previous prime is 942020141020121. The next prime is 942020141020267.

942020141020249 is nontrivially palindromic in base 10.

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 not a de Polignac number, because 942020141020249 - 2⁷ = 942020141020121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (942020141020649) 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, 20478698717809 + ... + 20478698717854.

It is an arithmetic number, because the mean of its divisors is an integer number (245744384613984).

Almost surely, 2^{942020141020249} is an apocalyptic number.

It is an amenable number.

942020141020249 is a deficient number, since it is larger than the sum of its proper divisors (40957397435687).

942020141020249 is a wasteful number, since it uses less digits than its factorization.

942020141020249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40957397435686.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 942020141020249 in words is "nine hundred forty-two trillion, twenty billion, one hundred forty-one million, twenty thousand, two hundred forty-nine".