951545545156 has 12 divisors (see below), whose sum is σ = 1677184594960. Its totient is φ = 472349946600.

The previous prime is 951545545147. The next prime is 951545545157. The reversal of 951545545156 is 651545545159.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 951545545097 and 951545545106.

It is not an unprimeable number, because it can be changed into a prime (951545545157) 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, 855705870 + ... + 855706981.

Almost surely, 2^951545545156 is an apocalyptic number.

It is an amenable number.

951545545156 is a deficient number, since it is larger than the sum of its proper divisors (725639049804).

951545545156 is a wasteful number, since it uses less digits than its factorization.

951545545156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711412994 (or 1711412992 counting only the distinct ones).

The product of its digits is 13500000, while the sum is 55.

The spelling of 951545545156 in words is "nine hundred fifty-one billion, five hundred forty-five million, five hundred forty-five thousand, one hundred fifty-six".