1240101224 has 16 divisors (see below), whose sum is σ = 2357042820. Its totient is φ = 611556480.

The previous prime is 1240101197. The next prime is 1240101263. The reversal of 1240101224 is 4221010421.

It can be written as a sum of positive squares in 2 ways, for example, as 1184598724 + 55502500 = 34418^2 + 7450^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1061147 + ... + 1062314.

Almost surely, 2^1240101224 is an apocalyptic number.

It is an amenable number.

1240101224 is a deficient number, since it is larger than the sum of its proper divisors (1116941596).

1240101224 is a wasteful number, since it uses less digits than its factorization.

1240101224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2123540 (or 2123536 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1240101224 is about 35215.0709782048. The cubic root of 1240101224 is about 1074.3663037139.

Adding to 1240101224 its reverse (4221010421), we get a palindrome (5461111645).

The spelling of 1240101224 in words is "one billion, two hundred forty million, one hundred one thousand, two hundred twenty-four".