1250040415411 has 16 divisors (see below), whose sum is σ = 1286298116224. Its totient is φ = 1214306178624.

The previous prime is 1250040415381. The next prime is 1250040415457. The reversal of 1250040415411 is 1145140400521.

It is a cyclic number.

It is not a de Polignac number, because 1250040415411 - 2¹³ = 1250040407219 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1250040415411.

It is not an unprimeable number, because it can be changed into a prime (1250040415511) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 33763636 + ... + 33800638.

It is an arithmetic number, because the mean of its divisors is an integer number (80393632264).

Almost surely, 2^{1250040415411} is an apocalyptic number.

1250040415411 is a deficient number, since it is larger than the sum of its proper divisors (36257700813).

1250040415411 is an equidigital number, since it uses as much as digits as its factorization.

1250040415411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44050.

The product of its (nonzero) digits is 3200, while the sum is 28.

Adding to 1250040415411 its reverse (1145140400521), we get a palindrome (2395180815932).

The spelling of 1250040415411 in words is "one trillion, two hundred fifty billion, forty million, four hundred fifteen thousand, four hundred eleven".