1395001241088 has 1280 divisors, whose sum is σ = 5081674752000. Its totient is φ = 329748185088.

The previous prime is 1395001241077. The next prime is 1395001241143. The reversal of 1395001241088 is 8801421005931.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4543977831 + ... + 4543978137.

It is an arithmetic number, because the mean of its divisors is an integer number (3970058400).

Almost surely, 2^{1395001241088} 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 1395001241088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2540837376000).

1395001241088 is an abundant number, since it is smaller than the sum of its proper divisors (3686673510912).

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

1395001241088 is a wasteful number, since it uses less digits than its factorization.

1395001241088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455 (or 439 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 42.

The spelling of 1395001241088 in words is "one trillion, three hundred ninety-five billion, one million, two hundred forty-one thousand, eighty-eight".