142413302031 has 384 divisors, whose sum is σ = 293439283200. Its totient is φ = 60066800640.

The previous prime is 142413302021. The next prime is 142413302047. The reversal of 142413302031 is 130203314241.

It is a happy number.

It is not a de Polignac number, because 142413302031 - 2¹¹ = 142413299983 is a prime.

It is a super-2 number, since 2×142413302031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 142413301992 and 142413302010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142413302021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 339888340 + ... + 339888758.

It is an arithmetic number, because the mean of its divisors is an integer number (764164800).

Almost surely, 2^142413302031 is an apocalyptic number.

142413302031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

142413302031 is an abundant number, since it is smaller than the sum of its proper divisors (151025981169).

142413302031 is a wasteful number, since it uses less digits than its factorization.

142413302031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539 (or 532 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 142413302031 its reverse (130203314241), we get a palindrome (272616616272).

It can be divided in two parts, 142413 and 302031, that added together give a palindrome (444444).

The spelling of 142413302031 in words is "one hundred forty-two billion, four hundred thirteen million, three hundred two thousand, thirty-one".