164011462555 has 8 divisors (see below), whose sum is σ = 197163338832. Its totient is φ = 130976114208.

The previous prime is 164011462543. The next prime is 164011462583. The reversal of 164011462555 is 555264110461.

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

It is a cyclic number.

It is not a de Polignac number, because 164011462555 - 2¹⁷ = 164011331483 is a prime.

It is a Duffinian number.

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, 29128884 + ... + 29134513.

It is an arithmetic number, because the mean of its divisors is an integer number (24645417354).

Almost surely, 2^164011462555 is an apocalyptic number.

164011462555 is a deficient number, since it is larger than the sum of its proper divisors (33151876277).

164011462555 is an equidigital number, since it uses as much as digits as its factorization.

164011462555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58263965.

The product of its (nonzero) digits is 144000, while the sum is 40.

The spelling of 164011462555 in words is "one hundred sixty-four billion, eleven million, four hundred sixty-two thousand, five hundred fifty-five".