345186136011 has 8 divisors (see below), whose sum is σ = 484471769920. Its totient is φ = 218012296392.

The previous prime is 345186136007. The next prime is 345186136081. The reversal of 345186136011 is 110631681543.

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

It is not a de Polignac number, because 345186136011 - 2² = 345186136007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345186136081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3027948505 + ... + 3027948618.

It is an arithmetic number, because the mean of its divisors is an integer number (60558971240).

Almost surely, 2^345186136011 is an apocalyptic number.

345186136011 is a deficient number, since it is larger than the sum of its proper divisors (139285633909).

345186136011 is a wasteful number, since it uses less digits than its factorization.

345186136011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6055897145.

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 345186136011 in words is "three hundred forty-five billion, one hundred eighty-six million, one hundred thirty-six thousand, eleven".