1240100341 has 8 divisors (see below), whose sum is σ = 1308992000. Its totient is φ = 1174825404.

The previous prime is 1240100339. The next prime is 1240100363. The reversal of 1240100341 is 1430010421.

It is not a de Polignac number, because 1240100341 - 2¹ = 1240100339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1240100041) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 83541 + ... + 97258.

It is an arithmetic number, because the mean of its divisors is an integer number (163624000).

Almost surely, 2^1240100341 is an apocalyptic number.

It is an amenable number.

1240100341 is a deficient number, since it is larger than the sum of its proper divisors (68891659).

1240100341 is an frugal number, since it uses more digits than its factorization.

1240100341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180856 (or 180818 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1240100341 is about 35215.0584409568. The cubic root of 1240100341 is about 1074.3660487170.

Adding to 1240100341 its reverse (1430010421), we get a palindrome (2670110762).

The spelling of 1240100341 in words is "one billion, two hundred forty million, one hundred thousand, three hundred forty-one".