7115351040000 has 3360 divisors, whose sum is σ = 32788270394880. Its totient is φ = 1504935936000.

The previous prime is 7115351039987. The next prime is 7115351040011. The reversal of 7115351040000 is 401535117.

It is a tau number, because it is divible by the number of its divisors (3360).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 165473279979 + ... + 165473280021.

It is an arithmetic number, because the mean of its divisors is an integer number (9758413808).

Almost surely, 2^{7115351040000} is an apocalyptic number.

7115351040000 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7115351040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16394135197440).

7115351040000 is an abundant number, since it is smaller than the sum of its proper divisors (25672919354880).

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

7115351040000 is an frugal number, since it uses more digits than its factorization.

7115351040000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 79 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

Adding to 7115351040000 its reverse (401535117), we get a palindrome (7115752575117).

The spelling of 7115351040000 in words is "seven trillion, one hundred fifteen billion, three hundred fifty-one million, forty thousand".