7132566136 has 16 divisors (see below), whose sum is σ = 13374504000. Its totient is φ = 3566031744.

The previous prime is 7132566127. The next prime is 7132566139. The reversal of 7132566136 is 6316652317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7132566139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152601 + ... + 193783.

It is an arithmetic number, because the mean of its divisors is an integer number (835906500).

Almost surely, 2^7132566136 is an apocalyptic number.

It is an amenable number.

7132566136 is a deficient number, since it is larger than the sum of its proper divisors (6241937864).

7132566136 is a wasteful number, since it uses less digits than its factorization.

7132566136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62838 (or 62834 counting only the distinct ones).

The product of its digits is 136080, while the sum is 40.

The square root of 7132566136 is about 84454.5211104770. The cubic root of 7132566136 is about 1924.9314541061.

The spelling of 7132566136 in words is "seven billion, one hundred thirty-two million, five hundred sixty-six thousand, one hundred thirty-six".