2723545004326 has 16 divisors (see below), whose sum is σ = 4092302361600. Its totient is φ = 1359444632328.

The previous prime is 2723545004287. The next prime is 2723545004329. The reversal of 2723545004326 is 6234005453272.

It is a super-2 number, since 2×2723545004326² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2723545004329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13816011 + ... + 14011753.

It is an arithmetic number, because the mean of its divisors is an integer number (255768897600).

Almost surely, 2^{2723545004326} is an apocalyptic number.

2723545004326 is a deficient number, since it is larger than the sum of its proper divisors (1368757357274).

2723545004326 is a wasteful number, since it uses less digits than its factorization.

2723545004326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207603.

The product of its (nonzero) digits is 1209600, while the sum is 43.

The spelling of 2723545004326 in words is "two trillion, seven hundred twenty-three billion, five hundred forty-five million, four thousand, three hundred twenty-six".