3140315155423 has 4 divisors (see below), whose sum is σ = 3225188538040. Its totient is φ = 3055441772808.

The previous prime is 3140315155381. The next prime is 3140315155469. The reversal of 3140315155423 is 3245515130413.

3140315155423 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3140315155423 - 2¹³ = 3140315147231 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 84873382579 = 3140315155423 / (3 + 1 + 4 + 0 + 3 + 1 + 5 + 1 + 5 + 5 + 4 + 2 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140315158423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42436691253 + ... + 42436691326.

It is an arithmetic number, because the mean of its divisors is an integer number (806297134510).

Almost surely, 2^{3140315155423} is an apocalyptic number.

3140315155423 is a deficient number, since it is larger than the sum of its proper divisors (84873382617).

3140315155423 is an equidigital number, since it uses as much as digits as its factorization.

3140315155423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84873382616.

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 3140315155423 in words is "three trillion, one hundred forty billion, three hundred fifteen million, one hundred fifty-five thousand, four hundred twenty-three".