40101454414050 has 24 divisors (see below), whose sum is σ = 99451606947216. Its totient is φ = 10693721177040.

The previous prime is 40101454414037. The next prime is 40101454414051. The reversal of 40101454414050 is 5041445410104.

It is a happy number.

It is a super-2 number, since 2×40101454414050² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40101454414051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 133671514564 + ... + 133671514863.

It is an arithmetic number, because the mean of its divisors is an integer number (4143816956134).

Almost surely, 2^{40101454414050} is an apocalyptic number.

40101454414050 is an abundant number, since it is smaller than the sum of its proper divisors (59350152533166).

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

40101454414050 is a wasteful number, since it uses less digits than its factorization.

40101454414050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267343029442 (or 267343029437 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 33.

Adding to 40101454414050 its reverse (5041445410104), we get a palindrome (45142899824154).

The spelling of 40101454414050 in words is "forty trillion, one hundred one billion, four hundred fifty-four million, four hundred fourteen thousand, fifty".