7052745377730 has 96 divisors (see below), whose sum is σ = 18329829609024. Its totient is φ = 1735962079488.

The previous prime is 7052745377729. The next prime is 7052745377731. The reversal of 7052745377730 is 377735472507.

It is an interprime number because it is at equal distance from previous prime (7052745377729) and next prime (7052745377731).

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (7052745377731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 135429157 + ... + 135481223.

It is an arithmetic number, because the mean of its divisors is an integer number (190935725094).

Almost surely, 2^{7052745377730} is an apocalyptic number.

7052745377730 is an abundant number, since it is smaller than the sum of its proper divisors (11277084231294).

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

7052745377730 is a wasteful number, since it uses less digits than its factorization.

7052745377730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78820 (or 78807 counting only the distinct ones).

The product of its (nonzero) digits is 30252600, while the sum is 57.

The spelling of 7052745377730 in words is "seven trillion, fifty-two billion, seven hundred forty-five million, three hundred seventy-seven thousand, seven hundred thirty".