2445230016156 has 12 divisors (see below), whose sum is σ = 5705536704392. Its totient is φ = 815076672048.

The previous prime is 2445230016149. The next prime is 2445230016157. The reversal of 2445230016156 is 6516100325442.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2445230016157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101884583995 + ... + 101884584018.

Almost surely, 2^{2445230016156} is an apocalyptic number.

It is an amenable number.

2445230016156 is an abundant number, since it is smaller than the sum of its proper divisors (3260306688236).

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

2445230016156 is a wasteful number, since it uses less digits than its factorization.

2445230016156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203769168020 (or 203769168018 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 2445230016156 in words is "two trillion, four hundred forty-five billion, two hundred thirty million, sixteen thousand, one hundred fifty-six".