146320073751630 has 16 divisors (see below), whose sum is σ = 351168177003984. Its totient is φ = 39018686333760.

The previous prime is 146320073751611. The next prime is 146320073751641. The reversal of 146320073751630 is 36157370023641.

It is a self number, because there is not a number n which added to its sum of digits gives 146320073751630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2438667895831 + ... + 2438667895890.

It is an arithmetic number, because the mean of its divisors is an integer number (21948011062749).

Almost surely, 2^{146320073751630} is an apocalyptic number.

146320073751630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146320073751630 is an abundant number, since it is smaller than the sum of its proper divisors (204848103252354).

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

146320073751630 is a wasteful number, since it uses less digits than its factorization.

146320073751630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4877335791731.

The product of its (nonzero) digits is 1905120, while the sum is 48.

The spelling of 146320073751630 in words is "one hundred forty-six trillion, three hundred twenty billion, seventy-three million, seven hundred fifty-one thousand, six hundred thirty".