40141421400 has 96 divisors (see below), whose sum is σ = 124487277840. Its totient is φ = 10700175360.

The previous prime is 40141421399. The next prime is 40141421401. The reversal of 40141421400 is 412414104.

It is an interprime number because it is at equal distance from previous prime (40141421399) and next prime (40141421401).

It is a super-2 number, since 2×40141421400² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40141421401) 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 23 ways as a sum of consecutive naturals, for example, 1702492 + ... + 1725908.

Almost surely, 2^40141421400 is an apocalyptic number.

40141421400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40141421400 is an abundant number, since it is smaller than the sum of its proper divisors (84345856440).

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

40141421400 is a wasteful number, since it uses less digits than its factorization.

40141421400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26293 (or 26284 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 40141421400 its reverse (412414104), we get a palindrome (40553835504).

The spelling of 40141421400 in words is "forty billion, one hundred forty-one million, four hundred twenty-one thousand, four hundred".