140310204230043 has 12 divisors (see below), whose sum is σ = 202671030474640. Its totient is φ = 93539796703056.

The previous prime is 140310204229973. The next prime is 140310204230101. The reversal of 140310204230043 is 340032402013041.

140310204230043 is a `hidden beast` number, since 1 + 4 + 0 + 310 + 2 + 0 + 4 + 2 + 300 + 43 = 666.

It is not a de Polignac number, because 140310204230043 - 2¹³ = 140310204221851 is a prime.

It is a super-2 number, since 2×140310204230043² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140310204229989 and 140310204230016.

It is not an unprimeable number, because it can be changed into a prime (140310204230143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25656796 + ... + 30641337.

Almost surely, 2^{140310204230043} is an apocalyptic number.

140310204230043 is a deficient number, since it is larger than the sum of its proper divisors (62360826244597).

140310204230043 is a wasteful number, since it uses less digits than its factorization.

140310204230043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56575058 (or 56575055 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 140310204230043 its reverse (340032402013041), we get a palindrome (480342606243084).

The spelling of 140310204230043 in words is "one hundred forty trillion, three hundred ten billion, two hundred four million, two hundred thirty thousand, forty-three".