1031232103442 has 8 divisors (see below), whose sum is σ = 1565484880176. Its totient is φ = 509403810052.

The previous prime is 1031232103427. The next prime is 1031232103469. The reversal of 1031232103442 is 2443012321301.

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

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, 3106120628 + ... + 3106120959.

It is an arithmetic number, because the mean of its divisors is an integer number (195685610022).

Almost surely, 2^{1031232103442} is an apocalyptic number.

1031232103442 is a deficient number, since it is larger than the sum of its proper divisors (534252776734).

1031232103442 is an equidigital number, since it uses as much as digits as its factorization.

1031232103442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6212241672.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1031232103442 its reverse (2443012321301), we get a palindrome (3474244424743).

The spelling of 1031232103442 in words is "one trillion, thirty-one billion, two hundred thirty-two million, one hundred three thousand, four hundred forty-two".