730212524338 has 16 divisors (see below), whose sum is σ = 1195044054624. Its totient is φ = 331872885760.

The previous prime is 730212524257. The next prime is 730212524357. The reversal of 730212524338 is 833425212037.

It is a self number, because there is not a number n which added to its sum of digits gives 730212524338.

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, 1916320 + ... + 2265547.

It is an arithmetic number, because the mean of its divisors is an integer number (74690253414).

Almost surely, 2^730212524338 is an apocalyptic number.

730212524338 is a deficient number, since it is larger than the sum of its proper divisors (464831530286).

730212524338 is a wasteful number, since it uses less digits than its factorization.

730212524338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4189817.

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 730212524338 in words is "seven hundred thirty billion, two hundred twelve million, five hundred twenty-four thousand, three hundred thirty-eight".