140213550544401 has 8 divisors (see below), whose sum is σ = 190478785645440. Its totient is φ = 91712007903152.

The previous prime is 140213550544369. The next prime is 140213550544439. The reversal of 140213550544401 is 104445055312041.

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 140213550544401 - 2⁵ = 140213550544369 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140213550544401.

It is not an unprimeable number, because it can be changed into a prime (140213550544901) 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, 440923114761 + ... + 440923115078.

It is an arithmetic number, because the mean of its divisors is an integer number (23809848205680).

Almost surely, 2^{140213550544401} is an apocalyptic number.

It is an amenable number.

140213550544401 is a deficient number, since it is larger than the sum of its proper divisors (50265235101039).

140213550544401 is an equidigital number, since it uses as much as digits as its factorization.

140213550544401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881846229895.

The product of its (nonzero) digits is 192000, while the sum is 39.

The spelling of 140213550544401 in words is "one hundred forty trillion, two hundred thirteen billion, five hundred fifty million, five hundred forty-four thousand, four hundred one".