53254156153 has 6 divisors (see below), whose sum is σ = 58535560202. Its totient is φ = 48412869120.

The previous prime is 53254156103. The next prime is 53254156169. The reversal of 53254156153 is 35165145235.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 51832262889 + 1421893264 = 227667^2 + 37708^2 .

It is not a de Polignac number, because 53254156153 - 2¹⁷ = 53254025081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53254156103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 220058376 + ... + 220058617.

Almost surely, 2^53254156153 is an apocalyptic number.

It is an amenable number.

53254156153 is a deficient number, since it is larger than the sum of its proper divisors (5281404049).

53254156153 is a wasteful number, since it uses less digits than its factorization.

53254156153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440117015 (or 440117004 counting only the distinct ones).

The product of its digits is 270000, while the sum is 40.

The spelling of 53254156153 in words is "fifty-three billion, two hundred fifty-four million, one hundred fifty-six thousand, one hundred fifty-three".