1042501324242 has 32 divisors (see below), whose sum is σ = 2447261799552. Its totient is φ = 289807317504.

The previous prime is 1042501324217. The next prime is 1042501324243. The reversal of 1042501324242 is 2424231052401.

It is a happy number.

It is a super-2 number, since 2×1042501324242² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1042501324243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 335423583 + ... + 335426690.

It is an arithmetic number, because the mean of its divisors is an integer number (76476931236).

Almost surely, 2^{1042501324242} is an apocalyptic number.

1042501324242 is an abundant number, since it is smaller than the sum of its proper divisors (1404760475310).

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

1042501324242 is a wasteful number, since it uses less digits than its factorization.

1042501324242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670850322.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 1042501324242 its reverse (2424231052401), we get a palindrome (3466732376643).

The spelling of 1042501324242 in words is "one trillion, forty-two billion, five hundred one million, three hundred twenty-four thousand, two hundred forty-two".