146341016520 has 64 divisors (see below), whose sum is σ = 441103803840. Its totient is φ = 38839315200.

The previous prime is 146341016489. The next prime is 146341016557. The reversal of 146341016520 is 25610143641.

It is a super-2 number, since 2×146341016520² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2864511 + ... + 2915150.

It is an arithmetic number, because the mean of its divisors is an integer number (6892246935).

Almost surely, 2^146341016520 is an apocalyptic number.

146341016520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146341016520 is an abundant number, since it is smaller than the sum of its proper divisors (294762787320).

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

146341016520 is a wasteful number, since it uses less digits than its factorization.

146341016520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5779886 (or 5779882 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 146341016520 in words is "one hundred forty-six billion, three hundred forty-one million, sixteen thousand, five hundred twenty".