140223404000001 has 24 divisors (see below), whose sum is σ = 217754269363584. Its totient is φ = 80030061723360.

The previous prime is 140223403999981. The next prime is 140223404000003. The reversal of 140223404000001 is 100000404322041.

It is not a de Polignac number, because 140223404000001 - 2²⁷ = 140223269782273 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (140223404000003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 580817625 + ... + 581058998.

It is an arithmetic number, because the mean of its divisors is an integer number (9073094556816).

Almost surely, 2^{140223404000001} is an apocalyptic number.

It is an amenable number.

140223404000001 is a deficient number, since it is larger than the sum of its proper divisors (77530865363583).

140223404000001 is a wasteful number, since it uses less digits than its factorization.

140223404000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161877461 (or 1161877454 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 140223404000001 its reverse (100000404322041), we get a palindrome (240223808322042).

The spelling of 140223404000001 in words is "one hundred forty trillion, two hundred twenty-three billion, four hundred four million, one", and thus it is an aban number.