3140401200431 has 8 divisors (see below), whose sum is σ = 3426638492928. Its totient is φ = 2854288287000.

The previous prime is 3140401200427. The next prime is 3140401200437. The reversal of 3140401200431 is 1340021040413.

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 3140401200431 - 2² = 3140401200427 is a prime.

It is a super-2 number, since 2×3140401200431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3140401200397 and 3140401200406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140401200437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31041965 + ... + 31142966.

It is an arithmetic number, because the mean of its divisors is an integer number (428329811616).

Almost surely, 2^{3140401200431} is an apocalyptic number.

3140401200431 is a deficient number, since it is larger than the sum of its proper divisors (286237292497).

3140401200431 is a wasteful number, since it uses less digits than its factorization.

3140401200431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62189533.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 3140401200431 its reverse (1340021040413), we get a palindrome (4480422240844).

The spelling of 3140401200431 in words is "three trillion, one hundred forty billion, four hundred one million, two hundred thousand, four hundred thirty-one".