146147673210 has 128 divisors (see below), whose sum is σ = 440919134208. Its totient is φ = 30368289600.

The previous prime is 146147673209. The next prime is 146147673229. The reversal of 146147673210 is 12376741641.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18075 + ... + 540945.

It is an arithmetic number, because the mean of its divisors is an integer number (3444680736).

Almost surely, 2^146147673210 is an apocalyptic number.

146147673210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 146147673210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (220459567104).

146147673210 is an abundant number, since it is smaller than the sum of its proper divisors (294771460998).

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

146147673210 is a wasteful number, since it uses less digits than its factorization.

146147673210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522921 (or 522899 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

The spelling of 146147673210 in words is "one hundred forty-six billion, one hundred forty-seven million, six hundred seventy-three thousand, two hundred ten".