40110012133554 has 32 divisors (see below), whose sum is σ = 87821986132224. Its totient is φ = 12111600188880.

The previous prime is 40110012133523. The next prime is 40110012133559. The reversal of 40110012133554 is 45533121001104.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40110012133559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1073704744 + ... + 1073742099.

It is an arithmetic number, because the mean of its divisors is an integer number (2744437066632).

Almost surely, 2^{40110012133554} is an apocalyptic number.

40110012133554 is an abundant number, since it is smaller than the sum of its proper divisors (47711973998670).

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

40110012133554 is a wasteful number, since it uses less digits than its factorization.

40110012133554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2147447142.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 40110012133554 its reverse (45533121001104), we get a palindrome (85643133134658).

The spelling of 40110012133554 in words is "forty trillion, one hundred ten billion, twelve million, one hundred thirty-three thousand, five hundred fifty-four".