40205984150 has 24 divisors (see below), whose sum is σ = 74960801904. Its totient is φ = 16044184800.

The previous prime is 40205984149. The next prime is 40205984153. The reversal of 40205984150 is 5148950204.

40205984150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40205984150² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40205984153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 933962 + ... + 976061.

It is an arithmetic number, because the mean of its divisors is an integer number (3123366746).

Almost surely, 2^40205984150 is an apocalyptic number.

40205984150 is a deficient number, since it is larger than the sum of its proper divisors (34754817754).

40205984150 is a wasteful number, since it uses less digits than its factorization.

40205984150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910456 (or 1910451 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 40205984150 in words is "forty billion, two hundred five million, nine hundred eighty-four thousand, one hundred fifty".