40201531334 has 4 divisors (see below), whose sum is σ = 60302297004. Its totient is φ = 20100765666.

The previous prime is 40201531247. The next prime is 40201531343. The reversal of 40201531334 is 43313510204.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10050382832 + ... + 10050382835.

It is an arithmetic number, because the mean of its divisors is an integer number (15075574251).

Almost surely, 2^40201531334 is an apocalyptic number.

40201531334 is a deficient number, since it is larger than the sum of its proper divisors (20100765670).

40201531334 is a wasteful number, since it uses less digits than its factorization.

40201531334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20100765669.

The product of its (nonzero) digits is 4320, while the sum is 26.

The spelling of 40201531334 in words is "forty billion, two hundred one million, five hundred thirty-one thousand, three hundred thirty-four".