344132201031151 has 4 divisors (see below), whose sum is σ = 370603908802792. Its totient is φ = 317660493259512.

The previous prime is 344132201031133. The next prime is 344132201031187. The reversal of 344132201031151 is 151130102231443.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-344132201031151 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 (344132201035151) 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, 13235853885801 + ... + 13235853885826.

It is an arithmetic number, because the mean of its divisors is an integer number (92650977200698).

Almost surely, 2^{344132201031151} is an apocalyptic number.

344132201031151 is a deficient number, since it is larger than the sum of its proper divisors (26471707771641).

344132201031151 is a wasteful number, since it uses less digits than its factorization.

344132201031151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26471707771640.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 344132201031151 its reverse (151130102231443), we get a palindrome (495262303262594).

The spelling of 344132201031151 in words is "three hundred forty-four trillion, one hundred thirty-two billion, two hundred one million, thirty-one thousand, one hundred fifty-one".