53695071363 has 4 divisors (see below), whose sum is σ = 71593428488. Its totient is φ = 35796714240.

The previous prime is 53695071361. The next prime is 53695071373. The reversal of 53695071363 is 36317059635.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 53695071363 - 2¹ = 53695071361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53695071361) 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, 8949178558 + ... + 8949178563.

It is an arithmetic number, because the mean of its divisors is an integer number (17898357122).

Almost surely, 2^53695071363 is an apocalyptic number.

53695071363 is a deficient number, since it is larger than the sum of its proper divisors (17898357125).

53695071363 is a wasteful number, since it uses less digits than its factorization.

53695071363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17898357124.

The product of its (nonzero) digits is 1530900, while the sum is 48.

The spelling of 53695071363 in words is "fifty-three billion, six hundred ninety-five million, seventy-one thousand, three hundred sixty-three".