345426540504235 has 16 divisors (see below), whose sum is σ = 461994630026400. Its totient is φ = 246397136011776.

The previous prime is 345426540504203. The next prime is 345426540504251. The reversal of 345426540504235 is 532405045624543.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 345426540504235 - 2⁵ = 345426540504203 is a prime.

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, 106943199780 + ... + 106943203009.

It is an arithmetic number, because the mean of its divisors is an integer number (28874664376650).

Almost surely, 2^{345426540504235} is an apocalyptic number.

345426540504235 is a deficient number, since it is larger than the sum of its proper divisors (116568089522165).

345426540504235 is a wasteful number, since it uses less digits than its factorization.

345426540504235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213886402830.

The product of its (nonzero) digits is 34560000, while the sum is 52.

The spelling of 345426540504235 in words is "three hundred forty-five trillion, four hundred twenty-six billion, five hundred forty million, five hundred four thousand, two hundred thirty-five".