40154110124 has 6 divisors (see below), whose sum is σ = 70269692724. Its totient is φ = 20077055060.

The previous prime is 40154110067. The next prime is 40154110133. The reversal of 40154110124 is 42101145104.

40154110124 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 2×40154110124² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40154110124.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5019263762 + ... + 5019263769.

It is an arithmetic number, because the mean of its divisors is an integer number (11711615454).

Almost surely, 2^40154110124 is an apocalyptic number.

It is an amenable number.

40154110124 is a deficient number, since it is larger than the sum of its proper divisors (30115582600).

40154110124 is a wasteful number, since it uses less digits than its factorization.

40154110124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10038527535 (or 10038527533 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 40154110124 its reverse (42101145104), we get a palindrome (82255255228).

The spelling of 40154110124 in words is "forty billion, one hundred fifty-four million, one hundred ten thousand, one hundred twenty-four".