341011142531 has 4 divisors (see below), whose sum is σ = 341023956000. Its totient is φ = 340998329064.

The previous prime is 341011142509. The next prime is 341011142551. The reversal of 341011142531 is 135241110143.

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

It is a cyclic number.

It is not a de Polignac number, because 341011142531 - 2⁶ = 341011142467 is a prime.

It is a super-2 number, since 2×341011142531² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 341011142531.

It is not an unprimeable number, because it can be changed into a prime (341011142501) 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, 6366731 + ... + 6420068.

It is an arithmetic number, because the mean of its divisors is an integer number (85255989000).

Almost surely, 2^341011142531 is an apocalyptic number.

341011142531 is a deficient number, since it is larger than the sum of its proper divisors (12813469).

341011142531 is a wasteful number, since it uses less digits than its factorization.

341011142531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12813468.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 341011142531 its reverse (135241110143), we get a palindrome (476252252674).

The spelling of 341011142531 in words is "three hundred forty-one billion, eleven million, one hundred forty-two thousand, five hundred thirty-one".