40033161124 has 48 divisors (see below), whose sum is σ = 78478468992. Its totient is φ = 17710560000.

The previous prime is 40033161109. The next prime is 40033161137. The reversal of 40033161124 is 42116133004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 733129 + ... + 785839.

It is an arithmetic number, because the mean of its divisors is an integer number (1634968104).

Almost surely, 2^40033161124 is an apocalyptic number.

40033161124 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40033161124 is a deficient number, since it is larger than the sum of its proper divisors (38445307868).

40033161124 is a wasteful number, since it uses less digits than its factorization.

40033161124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53188 (or 53186 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 40033161124 its reverse (42116133004), we get a palindrome (82149294128).

The spelling of 40033161124 in words is "forty billion, thirty-three million, one hundred sixty-one thousand, one hundred twenty-four".