140103002401 has 8 divisors (see below), whose sum is σ = 146198479680. Its totient is φ = 134007862032.

The previous prime is 140103002393. The next prime is 140103002449. The reversal of 140103002401 is 104200301041.

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

It is not a de Polignac number, because 140103002401 - 2³ = 140103002393 is a prime.

It is a super-2 number, since 2×140103002401² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140103005401) 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, 1151391 + ... + 1267243.

It is an arithmetic number, because the mean of its divisors is an integer number (18274809960).

Almost surely, 2^140103002401 is an apocalyptic number.

It is an amenable number.

140103002401 is a deficient number, since it is larger than the sum of its proper divisors (6095477279).

140103002401 is a wasteful number, since it uses less digits than its factorization.

140103002401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168455.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 140103002401 its reverse (104200301041), we get a palindrome (244303303442).

The spelling of 140103002401 in words is "one hundred forty billion, one hundred three million, two thousand, four hundred one".