156303340041616 has 10 divisors (see below), whose sum is σ = 302837721330662. Its totient is φ = 78151670020800.

The previous prime is 156303340041601. The next prime is 156303340041617. The reversal of 156303340041616 is 616140043303651.

It can be written as a sum of positive squares in only one way, i.e., 131918547936400 + 24384792105216 = 11485580^2 + 4938096^2 .

It is a super-2 number, since 2×156303340041616² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (156303340041617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4884479376285 + ... + 4884479376316.

Almost surely, 2^{156303340041616} is an apocalyptic number.

156303340041616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

156303340041616 is a deficient number, since it is larger than the sum of its proper divisors (146534381289046).

156303340041616 is an equidigital number, since it uses as much as digits as its factorization.

156303340041616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9768958752609 (or 9768958752603 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 43.

The spelling of 156303340041616 in words is "one hundred fifty-six trillion, three hundred three billion, three hundred forty million, forty-one thousand, six hundred sixteen".