40500041412 has 24 divisors (see below), whose sum is σ = 94528576800. Its totient is φ = 13495945216.

The previous prime is 40500041399. The next prime is 40500041429. The reversal of 40500041412 is 21414000504.

It is a happy number.

It is a super-3 number, since 3×40500041412³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466962 + ... + 546857.

It is an arithmetic number, because the mean of its divisors is an integer number (3938690700).

Almost surely, 2^40500041412 is an apocalyptic number.

It is an amenable number.

40500041412 is an abundant number, since it is smaller than the sum of its proper divisors (54028535388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40500041412 is a wasteful number, since it uses less digits than its factorization.

40500041412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017155 (or 1017153 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

Adding to 40500041412 its reverse (21414000504), we get a palindrome (61914041916).

The spelling of 40500041412 in words is "forty billion, five hundred million, forty-one thousand, four hundred twelve".