156225263323306 has 32 divisors (see below), whose sum is σ = 250761109547520. Its totient is φ = 72774991857600.

The previous prime is 156225263323289. The next prime is 156225263323331. The reversal of 156225263323306 is 603323362522651.

It is a self number, because there is not a number n which added to its sum of digits gives 156225263323306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6522340 + ... + 18841216.

It is an arithmetic number, because the mean of its divisors is an integer number (7836284673360).

Almost surely, 2^{156225263323306} is an apocalyptic number.

156225263323306 is a deficient number, since it is larger than the sum of its proper divisors (94535846224214).

156225263323306 is a wasteful number, since it uses less digits than its factorization.

156225263323306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12324430.

The product of its (nonzero) digits is 6998400, while the sum is 49.

The spelling of 156225263323306 in words is "one hundred fifty-six trillion, two hundred twenty-five billion, two hundred sixty-three million, three hundred twenty-three thousand, three hundred six".