53015246148813 has 32 divisors (see below), whose sum is σ = 76475597627520. Its totient is φ = 32474619260160.

The previous prime is 53015246148803. The next prime is 53015246148859. The reversal of 53015246148813 is 31884164251035.

It is not a de Polignac number, because 53015246148813 - 2¹⁶ = 53015246083277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53015246148803) 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, 3890395 + ... + 11007527.

It is an arithmetic number, because the mean of its divisors is an integer number (2389862425860).

Almost surely, 2^{53015246148813} is an apocalyptic number.

It is an amenable number.

53015246148813 is a deficient number, since it is larger than the sum of its proper divisors (23460351478707).

53015246148813 is a wasteful number, since it uses less digits than its factorization.

53015246148813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7118029.

The product of its (nonzero) digits is 2764800, while the sum is 51.

The spelling of 53015246148813 in words is "fifty-three trillion, fifteen billion, two hundred forty-six million, one hundred forty-eight thousand, eight hundred thirteen".