4353142310985 has 64 divisors (see below), whose sum is σ = 7607322648576. Its totient is φ = 2112657120000.

The previous prime is 4353142310981. The next prime is 4353142311013. The reversal of 4353142310985 is 5890132413534.

It is not a de Polignac number, because 4353142310985 - 2² = 4353142310981 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4353142310981) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 197294064 + ... + 197316126.

It is an arithmetic number, because the mean of its divisors is an integer number (118864416384).

Almost surely, 2^{4353142310985} is an apocalyptic number.

It is an amenable number.

4353142310985 is a deficient number, since it is larger than the sum of its proper divisors (3254180337591).

4353142310985 is a wasteful number, since it uses less digits than its factorization.

4353142310985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36406.

The product of its (nonzero) digits is 1555200, while the sum is 48.

The spelling of 4353142310985 in words is "four trillion, three hundred fifty-three billion, one hundred forty-two million, three hundred ten thousand, nine hundred eighty-five".