7375053750352 has 40 divisors (see below), whose sum is σ = 14782131327240. Its totient is φ = 3560314222080.

The previous prime is 7375053750343. The next prime is 7375053750487. The reversal of 7375053750352 is 2530573505737.

It can be written as a sum of positive squares in 4 ways, for example, as 244743920656 + 7130309829696 = 494716^2 + 2670264^2 .

It is a super-2 number, since 2×7375053750352² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7375053750352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55526902 + ... + 55659562.

It is an arithmetic number, because the mean of its divisors is an integer number (369553283181).

Almost surely, 2^{7375053750352} is an apocalyptic number.

It is an amenable number.

7375053750352 is an abundant number, since it is smaller than the sum of its proper divisors (7407077576888).

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

7375053750352 is a wasteful number, since it uses less digits than its factorization.

7375053750352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252511 (or 252505 counting only the distinct ones).

The product of its (nonzero) digits is 11576250, while the sum is 52.

The spelling of 7375053750352 in words is "seven trillion, three hundred seventy-five billion, fifty-three million, seven hundred fifty thousand, three hundred fifty-two".