1103201242342 has 8 divisors (see below), whose sum is σ = 1752143149656. Its totient is φ = 519153525792.

The previous prime is 1103201242333. The next prime is 1103201242369. The reversal of 1103201242342 is 2432421023011.

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

It is a super-2 number, since 2×1103201242342² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 16223547648 + ... + 16223547715.

It is an arithmetic number, because the mean of its divisors is an integer number (219017893707).

Almost surely, 2^{1103201242342} is an apocalyptic number.

1103201242342 is a deficient number, since it is larger than the sum of its proper divisors (648941907314).

1103201242342 is a wasteful number, since it uses less digits than its factorization.

1103201242342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32447095382.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1103201242342 its reverse (2432421023011), we get a palindrome (3535622265353).

The spelling of 1103201242342 in words is "one trillion, one hundred three billion, two hundred one million, two hundred forty-two thousand, three hundred forty-two".