101850087505345 has 8 divisors (see below), whose sum is σ = 122220159221160. Its totient is φ = 81480033861120.

The previous prime is 101850087505319. The next prime is 101850087505373. The reversal of 101850087505345 is 543505780058101.

It can be written as a sum of positive squares in 4 ways, for example, as 30020413696 + 101820067091649 = 173264^2 + 10090593^2 .

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

It is not a de Polignac number, because 101850087505345 - 2²¹ = 101850085408193 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101850087505292 and 101850087505301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19212015 + ... + 23933275.

It is an arithmetic number, because the mean of its divisors is an integer number (15277519902645).

Almost surely, 2^{101850087505345} is an apocalyptic number.

It is an amenable number.

101850087505345 is a deficient number, since it is larger than the sum of its proper divisors (20370071715815).

101850087505345 is an equidigital number, since it uses as much as digits as its factorization.

101850087505345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9035795.

The product of its (nonzero) digits is 3360000, while the sum is 52.

The spelling of 101850087505345 in words is "one hundred one trillion, eight hundred fifty billion, eighty-seven million, five hundred five thousand, three hundred forty-five".