5235161455 has 4 divisors (see below), whose sum is σ = 6282193752. Its totient is φ = 4188129160.

The previous prime is 5235161431. The next prime is 5235161473. The reversal of 5235161455 is 5541615325.

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 5235161455 - 2⁵ = 5235161423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523516141 + ... + 523516150.

It is an arithmetic number, because the mean of its divisors is an integer number (1570548438).

Almost surely, 2^5235161455 is an apocalyptic number.

5235161455 is a deficient number, since it is larger than the sum of its proper divisors (1047032297).

5235161455 is a wasteful number, since it uses less digits than its factorization.

5235161455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047032296.

The product of its digits is 90000, while the sum is 37.

The square root of 5235161455 is about 72354.4155874401. The cubic root of 5235161455 is about 1736.3743431251.

The spelling of 5235161455 in words is "five billion, two hundred thirty-five million, one hundred sixty-one thousand, four hundred fifty-five".