230140321042 has 16 divisors (see below), whose sum is σ = 355306248864. Its totient is φ = 111731508000.

The previous prime is 230140321009. The next prime is 230140321051. The reversal of 230140321042 is 240123041032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6633384 + ... + 6667987.

It is an arithmetic number, because the mean of its divisors is an integer number (22206640554).

Almost surely, 2^230140321042 is an apocalyptic number.

230140321042 is a deficient number, since it is larger than the sum of its proper divisors (125165927822).

230140321042 is a wasteful number, since it uses less digits than its factorization.

230140321042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13301625.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 230140321042 its reverse (240123041032), we get a palindrome (470263362074).

The spelling of 230140321042 in words is "two hundred thirty billion, one hundred forty million, three hundred twenty-one thousand, forty-two".