1241144115510 has 32 divisors (see below), whose sum is σ = 3207880176480. Its totient is φ = 305512397568.

The previous prime is 1241144115509. The next prime is 1241144115569. The reversal of 1241144115510 is 155114411421.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1591210015 + ... + 1591210794.

It is an arithmetic number, because the mean of its divisors is an integer number (100246255515).

Almost surely, 2^{1241144115510} is an apocalyptic number.

1241144115510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1241144115510 is an abundant number, since it is smaller than the sum of its proper divisors (1966736060970).

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

1241144115510 is a wasteful number, since it uses less digits than its factorization.

1241144115510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3182420832.

The product of its (nonzero) digits is 3200, while the sum is 30.

Adding to 1241144115510 its reverse (155114411421), we get a palindrome (1396258526931).

The spelling of 1241144115510 in words is "one trillion, two hundred forty-one billion, one hundred forty-four million, one hundred fifteen thousand, five hundred ten".