7455742375325 has 48 divisors (see below), whose sum is σ = 9334425225216. Its totient is φ = 5907298118400.

The previous prime is 7455742375321. The next prime is 7455742375363. The reversal of 7455742375325 is 5235732475547.

It is not a de Polignac number, because 7455742375325 - 2² = 7455742375321 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7455742375321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1311934934 + ... + 1311940616.

It is an arithmetic number, because the mean of its divisors is an integer number (194467192192).

Almost surely, 2^{7455742375325} is an apocalyptic number.

It is an amenable number.

7455742375325 is a deficient number, since it is larger than the sum of its proper divisors (1878682849891).

7455742375325 is a wasteful number, since it uses less digits than its factorization.

7455742375325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7014 (or 7009 counting only the distinct ones).

The product of its digits is 123480000, while the sum is 59.

The spelling of 7455742375325 in words is "seven trillion, four hundred fifty-five billion, seven hundred forty-two million, three hundred seventy-five thousand, three hundred twenty-five".