942053263231 has 4 divisors (see below), whose sum is σ = 942061703464. Its totient is φ = 942044823000.

The previous prime is 942053263211. The next prime is 942053263253. The reversal of 942053263231 is 132362350249.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 942053263231 - 2¹¹ = 942053261183 is a prime.

It is a super-2 number, since 2×942053263231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942053263211) 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, 4050420 + ... + 4276681.

It is an arithmetic number, because the mean of its divisors is an integer number (235515425866).

Almost surely, 2^942053263231 is an apocalyptic number.

942053263231 is a deficient number, since it is larger than the sum of its proper divisors (8440233).

942053263231 is a wasteful number, since it uses less digits than its factorization.

942053263231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8440232.

The product of its (nonzero) digits is 233280, while the sum is 40.

The spelling of 942053263231 in words is "nine hundred forty-two billion, fifty-three million, two hundred sixty-three thousand, two hundred thirty-one".