140404130220013 has 8 divisors (see below), whose sum is σ = 153168312742560. Its totient is φ = 127639976144880.

The previous prime is 140404130219999. The next prime is 140404130220037. The reversal of 140404130220013 is 310022031404041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140404130220013 - 2⁹ = 140404130219501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 140404130220013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140404130220073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3957006 + ... + 17218192.

It is an arithmetic number, because the mean of its divisors is an integer number (19146039092820).

Almost surely, 2^{140404130220013} is an apocalyptic number.

It is an amenable number.

140404130220013 is a deficient number, since it is larger than the sum of its proper divisors (12764182522547).

140404130220013 is a wasteful number, since it uses less digits than its factorization.

140404130220013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14223707.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 140404130220013 its reverse (310022031404041), we get a palindrome (450426161624054).

The spelling of 140404130220013 in words is "one hundred forty trillion, four hundred four billion, one hundred thirty million, two hundred twenty thousand, thirteen".