92040240242 has 4 divisors (see below), whose sum is σ = 138060360366. Its totient is φ = 46020120120.

The previous prime is 92040240233. The next prime is 92040240247. The reversal of 92040240242 is 24204204029.

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

It can be written as a sum of positive squares in only one way, i.e., 60481073041 + 31559167201 = 245929^2 + 177649^2 .

It is not an unprimeable number, because it can be changed into a prime (92040240247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23010060059 + ... + 23010060062.

Almost surely, 2^92040240242 is an apocalyptic number.

92040240242 is a deficient number, since it is larger than the sum of its proper divisors (46020120124).

92040240242 is a wasteful number, since it uses less digits than its factorization.

92040240242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46020120123.

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 92040240242 in words is "ninety-two billion, forty million, two hundred forty thousand, two hundred forty-two".