240166326077422 has 4 divisors (see below), whose sum is σ = 360249489116136. Its totient is φ = 120083163038710.

The previous prime is 240166326077413. The next prime is 240166326077429. The reversal of 240166326077422 is 224770623661042.

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

It is a super-3 number, since 3×240166326077422³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 240166326077422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240166326077429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60041581519354 + ... + 60041581519357.

It is an arithmetic number, because the mean of its divisors is an integer number (90062372279034).

Almost surely, 2^{240166326077422} is an apocalyptic number.

240166326077422 is a deficient number, since it is larger than the sum of its proper divisors (120083163038714).

240166326077422 is a wasteful number, since it uses less digits than its factorization.

240166326077422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120083163038713.

The product of its (nonzero) digits is 8128512, while the sum is 52.

The spelling of 240166326077422 in words is "two hundred forty trillion, one hundred sixty-six billion, three hundred twenty-six million, seventy-seven thousand, four hundred twenty-two".