953271311712 has 96 divisors (see below), whose sum is σ = 2528788211712. Its totient is φ = 314399944704.

The previous prime is 953271311693. The next prime is 953271311843. The reversal of 953271311712 is 217113172359.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

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, 43783453 + ... + 43805219.

It is an arithmetic number, because the mean of its divisors is an integer number (26341543872).

Almost surely, 2^953271311712 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 953271311712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1264394105856).

953271311712 is an abundant number, since it is smaller than the sum of its proper divisors (1575516900000).

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

953271311712 is a wasteful number, since it uses less digits than its factorization.

953271311712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26580 (or 26572 counting only the distinct ones).

The product of its digits is 79380, while the sum is 42.

The spelling of 953271311712 in words is "nine hundred fifty-three billion, two hundred seventy-one million, three hundred eleven thousand, seven hundred twelve".