1001242414402 has 16 divisors (see below), whose sum is σ = 1506908149560. Its totient is φ = 498940221312.

The previous prime is 1001242414391. The next prime is 1001242414409. The reversal of 1001242414402 is 2044142421001.

It is a happy number.

1001242414402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 404917141561 + 596325272841 = 636331^2 + 772221^2 .

It is not an unprimeable number, because it can be changed into a prime (1001242414409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3796828 + ... + 4051960.

Almost surely, 2^{1001242414402} is an apocalyptic number.

1001242414402 is a deficient number, since it is larger than the sum of its proper divisors (505665735158).

1001242414402 is a wasteful number, since it uses less digits than its factorization.

1001242414402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261717.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 1001242414402 its reverse (2044142421001), we get a palindrome (3045384835403).

The spelling of 1001242414402 in words is "one trillion, one billion, two hundred forty-two million, four hundred fourteen thousand, four hundred two".