1242323410344 has 32 divisors (see below), whose sum is σ = 3181559955840. Its totient is φ = 404007612800.

The previous prime is 1242323410313. The next prime is 1242323410379. The reversal of 1242323410344 is 4430143232421.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 631260912 + ... + 631262879.

It is an arithmetic number, because the mean of its divisors is an integer number (99423748620).

Almost surely, 2^{1242323410344} is an apocalyptic number.

It is an amenable number.

1242323410344 is an abundant number, since it is smaller than the sum of its proper divisors (1939236545496).

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

1242323410344 is a wasteful number, since it uses less digits than its factorization.

1242323410344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262523841 (or 1262523837 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 1242323410344 its reverse (4430143232421), we get a palindrome (5672466642765).

The spelling of 1242323410344 in words is "one trillion, two hundred forty-two billion, three hundred twenty-three million, four hundred ten thousand, three hundred forty-four".