146069240488808 has 128 divisors (see below), whose sum is σ = 337635743800320. Its totient is φ = 57690910264320.

The previous prime is 146069240488763. The next prime is 146069240488837. The reversal of 146069240488808 is 808884042960641.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1549709810 + ... + 1549804062.

It is an arithmetic number, because the mean of its divisors is an integer number (2637779248440).

Almost surely, 2^{146069240488808} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 146069240488808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168817871900160).

146069240488808 is an abundant number, since it is smaller than the sum of its proper divisors (191566503311512).

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

146069240488808 is a wasteful number, since it uses less digits than its factorization.

146069240488808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97747 (or 97743 counting only the distinct ones).

The product of its (nonzero) digits is 169869312, while the sum is 68.

The spelling of 146069240488808 in words is "one hundred forty-six trillion, sixty-nine billion, two hundred forty million, four hundred eighty-eight thousand, eight hundred eight".