345427200534 has 32 divisors (see below), whose sum is σ = 746389373184. Its totient is φ = 105943531680.

The previous prime is 345427200527. The next prime is 345427200541. The reversal of 345427200534 is 435002724543.

It is an interprime number because it is at equal distance from previous prime (345427200527) and next prime (345427200541).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 345427200492 and 345427200501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7095604 + ... + 7144119.

It is an arithmetic number, because the mean of its divisors is an integer number (23324667912).

Almost surely, 2^345427200534 is an apocalyptic number.

345427200534 is an abundant number, since it is smaller than the sum of its proper divisors (400962172650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

345427200534 is a wasteful number, since it uses less digits than its factorization.

345427200534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14240052.

The product of its (nonzero) digits is 403200, while the sum is 39.

The spelling of 345427200534 in words is "three hundred forty-five billion, four hundred twenty-seven million, two hundred thousand, five hundred thirty-four".