7135452603 has 24 divisors (see below), whose sum is σ = 10921114880. Its totient is φ = 4476740400.

The previous prime is 7135452557. The next prime is 7135452607. The reversal of 7135452603 is 3062545317.

7135452603 is a `hidden beast` number, since 7 + 1 + 3 + 5 + 45 + 2 + 603 = 666.

It is not a de Polignac number, because 7135452603 - 2⁶ = 7135452539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7135452607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112351 + ... + 163992.

Almost surely, 2^7135452603 is an apocalyptic number.

7135452603 is a deficient number, since it is larger than the sum of its proper divisors (3785662277).

7135452603 is a wasteful number, since it uses less digits than its factorization.

7135452603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276519 (or 276516 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 7135452603 is about 84471.6082657362. The cubic root of 7135452603 is about 1925.1910849162.

The spelling of 7135452603 in words is "seven billion, one hundred thirty-five million, four hundred fifty-two thousand, six hundred three".