42310241123 has 8 divisors (see below), whose sum is σ = 44371680000. Its totient is φ = 40267290888.

The previous prime is 42310241107. The next prime is 42310241131. The reversal of 42310241123 is 32114201324.

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

It is a cyclic number.

It is not a de Polignac number, because 42310241123 - 2⁴ = 42310241107 is a prime.

It is a super-2 number, since 2×42310241123² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42310241153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4617473 + ... + 4626626.

It is an arithmetic number, because the mean of its divisors is an integer number (5546460000).

Almost surely, 2^42310241123 is an apocalyptic number.

42310241123 is a deficient number, since it is larger than the sum of its proper divisors (2061438877).

42310241123 is a wasteful number, since it uses less digits than its factorization.

42310241123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9244321.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 42310241123 its reverse (32114201324), we get a palindrome (74424442447).

The spelling of 42310241123 in words is "forty-two billion, three hundred ten million, two hundred forty-one thousand, one hundred twenty-three".