2140153104400 has 60 divisors (see below), whose sum is σ = 5144918954112. Its totient is φ = 855528277120.

The previous prime is 2140153104373. The next prime is 2140153104403. The reversal of 2140153104400 is 44013510412.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (2140153104403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1021912 + ... + 2307511.

Almost surely, 2^{2140153104400} is an apocalyptic number.

2140153104400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2140153104400 is an abundant number, since it is smaller than the sum of its proper divisors (3004765849712).

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

2140153104400 is a wasteful number, since it uses less digits than its factorization.

2140153104400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3331048 (or 3331037 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 2140153104400 its reverse (44013510412), we get a palindrome (2184166614812).

The spelling of 2140153104400 in words is "two trillion, one hundred forty billion, one hundred fifty-three million, one hundred four thousand, four hundred".