1414400225240 has 48 divisors (see below), whose sum is σ = 3295922600880. Its totient is φ = 546251108480.

The previous prime is 1414400225221. The next prime is 1414400225257. The reversal of 1414400225240 is 425220044141.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20988956 + ... + 21056235.

It is an arithmetic number, because the mean of its divisors is an integer number (68665054185).

Almost surely, 2^{1414400225240} is an apocalyptic number.

1414400225240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1414400225240 is an abundant number, since it is smaller than the sum of its proper divisors (1881522375640).

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

1414400225240 is a wasteful number, since it uses less digits than its factorization.

1414400225240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42045260 (or 42045227 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

Adding to 1414400225240 its reverse (425220044141), we get a palindrome (1839620269381).

The spelling of 1414400225240 in words is "one trillion, four hundred fourteen billion, four hundred million, two hundred twenty-five thousand, two hundred forty".