146716440012620 has 24 divisors (see below), whose sum is σ = 308148270527664. Its totient is φ = 58678243338176.

The previous prime is 146716440012613. The next prime is 146716440012661. The reversal of 146716440012620 is 26210044617641.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 520647299 + ... + 520929018.

It is an arithmetic number, because the mean of its divisors is an integer number (12839511271986).

Almost surely, 2^{146716440012620} is an apocalyptic number.

146716440012620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146716440012620 is an abundant number, since it is smaller than the sum of its proper divisors (161431830515044).

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

146716440012620 is a wasteful number, since it uses less digits than its factorization.

146716440012620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041583369 (or 1041583367 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 146716440012620 in words is "one hundred forty-six trillion, seven hundred sixteen billion, four hundred forty million, twelve thousand, six hundred twenty".