7157013465 has 32 divisors (see below), whose sum is σ = 13113225216. Its totient is φ = 3265248960.

The previous prime is 7157013463. The next prime is 7157013473. The reversal of 7157013465 is 5643107517.

7157013465 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7157013465 - 2¹ = 7157013463 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (7157013463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14941 + ... + 120570.

It is an arithmetic number, because the mean of its divisors is an integer number (409788288).

Almost surely, 2^7157013465 is an apocalyptic number.

It is an amenable number.

7157013465 is a deficient number, since it is larger than the sum of its proper divisors (5956211751).

7157013465 is a wasteful number, since it uses less digits than its factorization.

7157013465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136029.

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 7157013465 is about 84599.1339494678. The cubic root of 7157013465 is about 1927.1282215997.

The spelling of 7157013465 in words is "seven billion, one hundred fifty-seven million, thirteen thousand, four hundred sixty-five".