345455452135510 has 32 divisors (see below), whose sum is σ = 644235041462400. Its totient is φ = 133215436421760.

The previous prime is 345455452135471. The next prime is 345455452135553. The reversal of 345455452135510 is 15531254554543.

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, 900886750 + ... + 901270129.

It is an arithmetic number, because the mean of its divisors is an integer number (20132345045700).

Almost surely, 2^{345455452135510} is an apocalyptic number.

345455452135510 is a deficient number, since it is larger than the sum of its proper divisors (298779589326890).

345455452135510 is a wasteful number, since it uses less digits than its factorization.

345455452135510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1802157576.

The product of its (nonzero) digits is 18000000, while the sum is 52.

The spelling of 345455452135510 in words is "three hundred forty-five trillion, four hundred fifty-five billion, four hundred fifty-two million, one hundred thirty-five thousand, five hundred ten".