140234024004003 has 20 divisors (see below), whose sum is σ = 209490273216840. Its totient is φ = 93487171781952.

The previous prime is 140234024003999. The next prime is 140234024004013. The reversal of 140234024004003 is 300400420432041.

It is a happy number.

140234024004003 is a `hidden beast` number, since 1 + 4 + 0 + 234 + 0 + 24 + 0 + 0 + 400 + 3 = 666.

It is not a de Polignac number, because 140234024004003 - 2² = 140234024003999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (140234024004013) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 16659750 + ... + 23622347.

It is an arithmetic number, because the mean of its divisors is an integer number (10474513660842).

Almost surely, 2^{140234024004003} is an apocalyptic number.

140234024004003 is a deficient number, since it is larger than the sum of its proper divisors (69256249212837).

140234024004003 is an equidigital number, since it uses as much as digits as its factorization.

140234024004003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40325088 (or 40325079 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 140234024004003 its reverse (300400420432041), we get a palindrome (440634444436044).

The spelling of 140234024004003 in words is "one hundred forty trillion, two hundred thirty-four billion, twenty-four million, four thousand, three".