146330644322160 has 120 divisors (see below), whose sum is σ = 499756353211440. Its totient is φ = 38360123698176.

The previous prime is 146330644322123. The next prime is 146330644322167. The reversal of 146330644322160 is 61223446033641.

It is a happy number.

146330644322160 is a `hidden beast` number, since 1 + 4 + 6 + 3 + 306 + 4 + 4 + 322 + 16 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146330644322167) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1722305029 + ... + 1722389988.

It is an arithmetic number, because the mean of its divisors is an integer number (4164636276762).

Almost surely, 2^{146330644322160} is an apocalyptic number.

146330644322160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146330644322160 is an abundant number, since it is smaller than the sum of its proper divisors (353425708889280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146330644322160 is a wasteful number, since it uses less digits than its factorization.

146330644322160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3444695095 (or 3444695086 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 45.

The spelling of 146330644322160 in words is "one hundred forty-six trillion, three hundred thirty billion, six hundred forty-four million, three hundred twenty-two thousand, one hundred sixty".