955352139264 has 480 divisors, whose sum is σ = 2974209638400. Its totient is φ = 294530826240.

The previous prime is 955352139263. The next prime is 955352139277. The reversal of 955352139264 is 462931253559.

955352139264 is a `hidden beast` number, since 9 + 5 + 53 + 521 + 3 + 9 + 2 + 64 = 666.

955352139264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 955352139264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (955352139263) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 426685857 + ... + 426688095.

It is an arithmetic number, because the mean of its divisors is an integer number (6196270080).

Almost surely, 2^955352139264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 955352139264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1487104819200).

955352139264 is an abundant number, since it is smaller than the sum of its proper divisors (2018857499136).

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

955352139264 is a wasteful number, since it uses less digits than its factorization.

955352139264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2426 (or 2407 counting only the distinct ones).

The product of its digits is 8748000, while the sum is 54.

The spelling of 955352139264 in words is "nine hundred fifty-five billion, three hundred fifty-two million, one hundred thirty-nine thousand, two hundred sixty-four".