42351145311 has 8 divisors (see below), whose sum is σ = 56842155904. Its totient is φ = 28047115800.

The previous prime is 42351145303. The next prime is 42351145321. The reversal of 42351145311 is 11354115324.

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

It is not a de Polignac number, because 42351145311 - 2³ = 42351145303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42351145321) 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, 46744741 + ... + 46745646.

It is an arithmetic number, because the mean of its divisors is an integer number (7105269488).

Almost surely, 2^42351145311 is an apocalyptic number.

42351145311 is a deficient number, since it is larger than the sum of its proper divisors (14491010593).

42351145311 is a wasteful number, since it uses less digits than its factorization.

42351145311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93490541.

The product of its digits is 7200, while the sum is 30.

The spelling of 42351145311 in words is "forty-two billion, three hundred fifty-one million, one hundred forty-five thousand, three hundred eleven".