146950289080 has 64 divisors (see below), whose sum is σ = 378456675840. Its totient is φ = 50305022592.

The previous prime is 146950289077. The next prime is 146950289131. The reversal of 146950289080 is 80982059641.

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, 224422 + ... + 586741.

It is an arithmetic number, because the mean of its divisors is an integer number (5913385560).

Almost surely, 2^146950289080 is an apocalyptic number.

146950289080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146950289080 is an abundant number, since it is smaller than the sum of its proper divisors (231506386760).

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

146950289080 is a wasteful number, since it uses less digits than its factorization.

146950289080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811828 (or 811824 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 52.

The spelling of 146950289080 in words is "one hundred forty-six billion, nine hundred fifty million, two hundred eighty-nine thousand, eighty".