146006216374352 has 40 divisors (see below), whose sum is σ = 283047600687720. Its totient is φ = 72961677711360.

The previous prime is 146006216374339. The next prime is 146006216374399. The reversal of 146006216374352 is 253473612600641.

It can be written as a sum of positive squares in 4 ways, for example, as 114712753843216 + 31293462531136 = 10710404^2 + 5594056^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 146006216374352.

It is a congruent 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, 774930974 + ... + 775119362.

It is an arithmetic number, because the mean of its divisors is an integer number (7076190017193).

Almost surely, 2^{146006216374352} is an apocalyptic number.

It is an amenable number.

146006216374352 is a deficient number, since it is larger than the sum of its proper divisors (137041384313368).

146006216374352 is a wasteful number, since it uses less digits than its factorization.

146006216374352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215631 (or 215625 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 50.

Adding to 146006216374352 its reverse (253473612600641), we get a palindrome (399479828974993).

The spelling of 146006216374352 in words is "one hundred forty-six trillion, six billion, two hundred sixteen million, three hundred seventy-four thousand, three hundred fifty-two".