40163182500884 has 6 divisors (see below), whose sum is σ = 70285569376554. Its totient is φ = 20081591250440.

The previous prime is 40163182500871. The next prime is 40163182500899. The reversal of 40163182500884 is 48800528136104.

It can be written as a sum of positive squares in only one way, i.e., 22342373539984 + 17820808960900 = 4726772^2 + 4221470^2 .

It is a super-2 number, since 2×40163182500884² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5020397812607 + ... + 5020397812614.

It is an arithmetic number, because the mean of its divisors is an integer number (11714261562759).

Almost surely, 2^{40163182500884} is an apocalyptic number.

It is an amenable number.

40163182500884 is a deficient number, since it is larger than the sum of its proper divisors (30122386875670).

40163182500884 is a wasteful number, since it uses less digits than its factorization.

40163182500884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10040795625225 (or 10040795625223 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 50.

The spelling of 40163182500884 in words is "forty trillion, one hundred sixty-three billion, one hundred eighty-two million, five hundred thousand, eight hundred eighty-four".