1240041001410 has 24 divisors (see below), whose sum is σ = 3224106603900. Its totient is φ = 330677600352.

The previous prime is 1240041001391. The next prime is 1240041001417. The reversal of 1240041001410 is 141001400421.

1240041001410 is a `hidden beast` number, since 1 + 240 + 0 + 4 + 10 + 0 + 1 + 410 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1189955904201 + 50085097209 = 1090851^2 + 223797^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1240041001417) 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, 6889116585 + ... + 6889116764.

Almost surely, 2^{1240041001410} is an apocalyptic number.

1240041001410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1240041001410 is an abundant number, since it is smaller than the sum of its proper divisors (1984065602490).

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

1240041001410 is a wasteful number, since it uses less digits than its factorization.

1240041001410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13778233362 (or 13778233359 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 1240041001410 its reverse (141001400421), we get a palindrome (1381042401831).

The spelling of 1240041001410 in words is "one trillion, two hundred forty billion, forty-one million, one thousand, four hundred ten".