1010113233442 has 8 divisors (see below), whose sum is σ = 1515680189100. Its totient is φ = 504886503744.

The previous prime is 1010113233421. The next prime is 1010113233463. The reversal of 1010113233442 is 2443323110101.

It is an interprime number because it is at equal distance from previous prime (1010113233421) and next prime (1010113233463).

It can be written as a sum of positive squares in 2 ways, for example, as 629881909801 + 380231323641 = 793651^2 + 616629^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 85049067 + ... + 85060942.

Almost surely, 2^{1010113233442} is an apocalyptic number.

1010113233442 is a deficient number, since it is larger than the sum of its proper divisors (505566955658).

1010113233442 is a wasteful number, since it uses less digits than its factorization.

1010113233442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170112980.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1010113233442 its reverse (2443323110101), we get a palindrome (3453436343543).

The spelling of 1010113233442 in words is "one trillion, ten billion, one hundred thirteen million, two hundred thirty-three thousand, four hundred forty-two".