153640006466345 has 64 divisors (see below), whose sum is σ = 212168264716800. Its totient is φ = 104624746813440.

The previous prime is 153640006466339. The next prime is 153640006466393. The reversal of 153640006466345 is 543664600046351.

It is not a de Polignac number, because 153640006466345 - 2⁴ = 153640006466329 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8409865871 + ... + 8409884139.

It is an arithmetic number, because the mean of its divisors is an integer number (3315129136200).

Almost surely, 2^{153640006466345} is an apocalyptic number.

It is an amenable number.

153640006466345 is a deficient number, since it is larger than the sum of its proper divisors (58528258250455).

153640006466345 is a wasteful number, since it uses less digits than its factorization.

153640006466345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21138.

The product of its (nonzero) digits is 18662400, while the sum is 53.

The spelling of 153640006466345 in words is "one hundred fifty-three trillion, six hundred forty billion, six million, four hundred sixty-six thousand, three hundred forty-five".