2723342427201 has 16 divisors (see below), whose sum is σ = 4133452538880.
Its totient is φ = 1578749232720.
The previous prime is 2723342427199. The next prime is 2723342427329. The reversal of 2723342427201 is 1027242433272.
It is not a de Polignac number, because 2723342427201 - 21 = 2723342427199 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2723342427201.
It is not an unprimeable number, because it can be changed into a prime (2723342426201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1794032461 + ... + 1794033978.
It is an arithmetic number, because the mean of its divisors is an integer number (258340783680).
Almost surely, 22723342427201 is an apocalyptic number.
It is an amenable number.
2723342427201 is a deficient number, since it is larger than the sum of its proper divisors (1410110111679).
2723342427201 is a wasteful number, since it uses less digits than its factorization.
2723342427201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3588066476.
The product of its (nonzero) digits is 225792, while the sum is 39.
The spelling of 2723342427201 in words is "two trillion, seven hundred twenty-three billion, three hundred forty-two million, four hundred twenty-seven thousand, two hundred one".