164283250955 has 16 divisors (see below), whose sum is σ = 200233617408. Its totient is φ = 129369996000.

The previous prime is 164283250949. The next prime is 164283250969. The reversal of 164283250955 is 559052382461.

It is not a de Polignac number, because 164283250955 - 2²⁸ = 164014815499 is a prime.

It is a Duffinian 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, 142691 + ... + 590700.

It is an arithmetic number, because the mean of its divisors is an integer number (12514601088).

Almost surely, 2^164283250955 is an apocalyptic number.

164283250955 is a deficient number, since it is larger than the sum of its proper divisors (35950366453).

164283250955 is an equidigital number, since it uses as much as digits as its factorization.

164283250955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734098.

The product of its (nonzero) digits is 2592000, while the sum is 50.

The spelling of 164283250955 in words is "one hundred sixty-four billion, two hundred eighty-three million, two hundred fifty thousand, nine hundred fifty-five".