40803460238 has 4 divisors (see below), whose sum is σ = 61205190360. Its totient is φ = 20401730118.

The previous prime is 40803460211. The next prime is 40803460249. The reversal of 40803460238 is 83206430804.

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 (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10200865058 + ... + 10200865061.

It is an arithmetic number, because the mean of its divisors is an integer number (15301297590).

Almost surely, 2^40803460238 is an apocalyptic number.

40803460238 is a deficient number, since it is larger than the sum of its proper divisors (20401730122).

40803460238 is a wasteful number, since it uses less digits than its factorization.

40803460238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20401730121.

The product of its (nonzero) digits is 110592, while the sum is 38.

The spelling of 40803460238 in words is "forty billion, eight hundred three million, four hundred sixty thousand, two hundred thirty-eight".