146471703433140 has 48 divisors (see below), whose sum is σ = 420123715220160. Its totient is φ = 38106459429120.

The previous prime is 146471703433117. The next prime is 146471703433189. The reversal of 146471703433140 is 41334307174641.

It is a self number, because there is not a number n which added to its sum of digits gives 146471703433140.

It is a congruent number.

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, 29770668970 + ... + 29770673889.

It is an arithmetic number, because the mean of its divisors is an integer number (8752577400420).

Almost surely, 2^{146471703433140} is an apocalyptic number.

146471703433140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146471703433140 is an abundant number, since it is smaller than the sum of its proper divisors (273652011787020).

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

146471703433140 is a wasteful number, since it uses less digits than its factorization.

146471703433140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59541342912 (or 59541342910 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 48.

The spelling of 146471703433140 in words is "one hundred forty-six trillion, four hundred seventy-one billion, seven hundred three million, four hundred thirty-three thousand, one hundred forty".