414227251540 has 24 divisors (see below), whose sum is σ = 869951053440. Its totient is φ = 165676838688.

The previous prime is 414227251517. The next prime is 414227251561. The reversal of 414227251540 is 45152722414.

It is a self number, because there is not a number n which added to its sum of digits gives 414227251540.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635680 + ... + 1110199.

It is an arithmetic number, because the mean of its divisors is an integer number (36247960560).

Almost surely, 2^414227251540 is an apocalyptic number.

It is an amenable number.

414227251540 is an abundant number, since it is smaller than the sum of its proper divisors (455723801900).

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

414227251540 is a wasteful number, since it uses less digits than its factorization.

414227251540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1757751 (or 1757749 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 37.

Adding to 414227251540 its reverse (45152722414), we get a palindrome (459379973954).

The spelling of 414227251540 in words is "four hundred fourteen billion, two hundred twenty-seven million, two hundred fifty-one thousand, five hundred forty".