1342642024031 has 16 divisors (see below), whose sum is σ = 1712872220928. Its totient is φ = 1021883990400.

The previous prime is 1342642024001. The next prime is 1342642024057. The reversal of 1342642024031 is 1304202462431.

It is a de Polignac number, because none of the positive numbers 2^k-1342642024031 is a prime.

It is a super-2 number, since 2×1342642024031² (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 (1342642024001) 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, 202751450 + ... + 202758071.

It is an arithmetic number, because the mean of its divisors is an integer number (107054513808).

Almost surely, 2^{1342642024031} is an apocalyptic number.

1342642024031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1342642024031 is a deficient number, since it is larger than the sum of its proper divisors (370230196897).

1342642024031 is a wasteful number, since it uses less digits than its factorization.

1342642024031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405509582.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 1342642024031 its reverse (1304202462431), we get a palindrome (2646844486462).

The spelling of 1342642024031 in words is "one trillion, three hundred forty-two billion, six hundred forty-two million, twenty-four thousand, thirty-one".