1325077045248 has 448 divisors, whose sum is σ = 4097507306112. Its totient is φ = 376417812480.

The previous prime is 1325077045219. The next prime is 1325077045267. The reversal of 1325077045248 is 8425407705231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 1325077045197 and 1325077045206.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1714200190 + ... + 1714200962.

Almost surely, 2^{1325077045248} 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 1325077045248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2048753653056).

1325077045248 is an abundant number, since it is smaller than the sum of its proper divisors (2772430260864).

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

1325077045248 is a wasteful number, since it uses less digits than its factorization.

1325077045248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203 (or 1179 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 48.

The spelling of 1325077045248 in words is "one trillion, three hundred twenty-five billion, seventy-seven million, forty-five thousand, two hundred forty-eight".