140613101426 has 32 divisors (see below), whose sum is σ = 243987444480. Its totient is φ = 59531521536.

The previous prime is 140613101423. The next prime is 140613101527. The reversal of 140613101426 is 624101316041.

140613101426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (140613101423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 470570 + ... + 708986.

It is an arithmetic number, because the mean of its divisors is an integer number (7624607640).

Almost surely, 2^140613101426 is an apocalyptic number.

140613101426 is a deficient number, since it is larger than the sum of its proper divisors (103374343054).

140613101426 is a wasteful number, since it uses less digits than its factorization.

140613101426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238938.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 140613101426 its reverse (624101316041), we get a palindrome (764714417467).

The spelling of 140613101426 in words is "one hundred forty billion, six hundred thirteen million, one hundred one thousand, four hundred twenty-six".