3142887288918 has 16 divisors (see below), whose sum is σ = 6769295699376. Its totient is φ = 967042242720.

The previous prime is 3142887288917. The next prime is 3142887288941. The reversal of 3142887288918 is 8198827882413.

3142887288918 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3142887288918² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142887288917) 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, 20146713313 + ... + 20146713468.

It is an arithmetic number, because the mean of its divisors is an integer number (423080981211).

Almost surely, 2^{3142887288918} is an apocalyptic number.

3142887288918 is an abundant number, since it is smaller than the sum of its proper divisors (3626408410458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3142887288918 is a wasteful number, since it uses less digits than its factorization.

3142887288918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40293426799.

The product of its digits is 99090432, while the sum is 69.

The spelling of 3142887288918 in words is "three trillion, one hundred forty-two billion, eight hundred eighty-seven million, two hundred eighty-eight thousand, nine hundred eighteen".