146366161532 has 12 divisors (see below), whose sum is σ = 256391662296. Its totient is φ = 73111400880.

The previous prime is 146366161523. The next prime is 146366161537. The reversal of 146366161532 is 235161663641.

It is a super-2 number, since 2×146366161532² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146366161537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17915378 + ... + 17923545.

It is an arithmetic number, because the mean of its divisors is an integer number (21365971858).

Almost surely, 2^146366161532 is an apocalyptic number.

It is an amenable number.

146366161532 is a deficient number, since it is larger than the sum of its proper divisors (110025500764).

146366161532 is a wasteful number, since it uses less digits than its factorization.

146366161532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35839948 (or 35839946 counting only the distinct ones).

The product of its digits is 466560, while the sum is 44.

The spelling of 146366161532 in words is "one hundred forty-six billion, three hundred sixty-six million, one hundred sixty-one thousand, five hundred thirty-two".