1103433001342 has 32 divisors (see below), whose sum is σ = 1909120308480. Its totient is φ = 468531311040.

The previous prime is 1103433001219. The next prime is 1103433001343. The reversal of 1103433001342 is 2431003343011.

It is a super-2 number, since 2×1103433001342² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103433001343) 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, 649258 + ... + 1621234.

It is an arithmetic number, because the mean of its divisors is an integer number (59660009640).

Almost surely, 2^{1103433001342} is an apocalyptic number.

1103433001342 is a deficient number, since it is larger than the sum of its proper divisors (805687307138).

1103433001342 is a wasteful number, since it uses less digits than its factorization.

1103433001342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972736.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1103433001342 its reverse (2431003343011), we get a palindrome (3534436344353).

The spelling of 1103433001342 in words is "one trillion, one hundred three billion, four hundred thirty-three million, one thousand, three hundred forty-two".