3143945110 has 8 divisors (see below), whose sum is σ = 5659101216. Its totient is φ = 1257578040.

The previous prime is 3143945059. The next prime is 3143945113. The reversal of 3143945110 is 115493413.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143945113) 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, 157197246 + ... + 157197265.

It is an arithmetic number, because the mean of its divisors is an integer number (707387652).

Almost surely, 2^3143945110 is an apocalyptic number.

3143945110 is a deficient number, since it is larger than the sum of its proper divisors (2515156106).

3143945110 is a wasteful number, since it uses less digits than its factorization.

3143945110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314394518.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 3143945110 is about 56070.8936080031. The cubic root of 3143945110 is about 1464.9573634343.

The spelling of 3143945110 in words is "three billion, one hundred forty-three million, nine hundred forty-five thousand, one hundred ten".