140341424031 has 12 divisors (see below), whose sum is σ = 202718959560. Its totient is φ = 93559302000.

The previous prime is 140341424017. The next prime is 140341424059. The reversal of 140341424031 is 130424143041.

140341424031 is a `hidden beast` number, since 1 + 4 + 0 + 3 + 414 + 240 + 3 + 1 = 666.

It is not a de Polignac number, because 140341424031 - 2⁶ = 140341423967 is a prime.

It is a super-2 number, since 2×140341424031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140341423986 and 140341424004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140341424731) 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 11 ways as a sum of consecutive naturals, for example, 625105 + ... + 819413.

It is an arithmetic number, because the mean of its divisors is an integer number (16893246630).

Almost surely, 2^140341424031 is an apocalyptic number.

140341424031 is a deficient number, since it is larger than the sum of its proper divisors (62377535529).

140341424031 is a wasteful number, since it uses less digits than its factorization.

140341424031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274566 (or 274563 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 140341424031 its reverse (130424143041), we get a palindrome (270765567072).

The spelling of 140341424031 in words is "one hundred forty billion, three hundred forty-one million, four hundred twenty-four thousand, thirty-one".