345563841435 has 32 divisors (see below), whose sum is σ = 578575968768. Its totient is φ = 175788180480.

The previous prime is 345563841431. The next prime is 345563841443. The reversal of 345563841435 is 534148365543.

It is not a de Polignac number, because 345563841435 - 2² = 345563841431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (345563841431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1296961 + ... + 1540530.

It is an arithmetic number, because the mean of its divisors is an integer number (18080499024).

Almost surely, 2^345563841435 is an apocalyptic number.

345563841435 is a deficient number, since it is larger than the sum of its proper divisors (233012127333).

345563841435 is a wasteful number, since it uses less digits than its factorization.

345563841435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837875.

The product of its digits is 10368000, while the sum is 51.

The spelling of 345563841435 in words is "three hundred forty-five billion, five hundred sixty-three million, eight hundred forty-one thousand, four hundred thirty-five".