140322100430233 has 4 divisors (see below), whose sum is σ = 146423061318528. Its totient is φ = 134221139541940.

The previous prime is 140322100430231. The next prime is 140322100430261. The reversal of 140322100430233 is 332034001223041.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 140322100430233 - 2¹ = 140322100430231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140322100430231) 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, 3050480444113 + ... + 3050480444158.

It is an arithmetic number, because the mean of its divisors is an integer number (36605765329632).

Almost surely, 2^{140322100430233} is an apocalyptic number.

It is an amenable number.

140322100430233 is a deficient number, since it is larger than the sum of its proper divisors (6100960888295).

140322100430233 is an equidigital number, since it uses as much as digits as its factorization.

140322100430233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6100960888294.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 140322100430233 its reverse (332034001223041), we get a palindrome (472356101653274).

The spelling of 140322100430233 in words is "one hundred forty trillion, three hundred twenty-two billion, one hundred million, four hundred thirty thousand, two hundred thirty-three".