1275918712096 has 96 divisors (see below), whose sum is σ = 3040022119680. Its totient is φ = 514599837696.

The previous prime is 1275918712093. The next prime is 1275918712109. The reversal of 1275918712096 is 6902178195721.

It is a self number, because there is not a number n which added to its sum of digits gives 1275918712096.

It is not an unprimeable number, because it can be changed into a prime (1275918712093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63808276 + ... + 63828268.

It is an arithmetic number, because the mean of its divisors is an integer number (31666897080).

Almost surely, 2^{1275918712096} is an apocalyptic number.

1275918712096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1275918712096 is an abundant number, since it is smaller than the sum of its proper divisors (1764103407584).

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

1275918712096 is a wasteful number, since it uses less digits than its factorization.

1275918712096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36786 (or 36778 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 58.

The spelling of 1275918712096 in words is "one trillion, two hundred seventy-five billion, nine hundred eighteen million, seven hundred twelve thousand, ninety-six".