40340530153200 has 120 divisors (see below), whose sum is σ = 129938111286256. Its totient is φ = 10698041088000.

The previous prime is 40340530153193. The next prime is 40340530153211. The reversal of 40340530153200 is 235103504304.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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, 92647741 + ... + 93082140.

Almost surely, 2^{40340530153200} is an apocalyptic number.

40340530153200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40340530153200 is an abundant number, since it is smaller than the sum of its proper divisors (89597581133056).

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

40340530153200 is a wasteful number, since it uses less digits than its factorization.

40340530153200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185730083 (or 185730072 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 40340530153200 its reverse (235103504304), we get a palindrome (40575633657504).

The spelling of 40340530153200 in words is "forty trillion, three hundred forty billion, five hundred thirty million, one hundred fifty-three thousand, two hundred".