5435125555 has 4 divisors (see below), whose sum is σ = 6522150672. Its totient is φ = 4348100440.

The previous prime is 5435125523. The next prime is 5435125571. The reversal of 5435125555 is 5555215345.

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

It is not a de Polignac number, because 5435125555 - 2⁵ = 5435125523 is a prime.

It is a super-2 number, since 2×5435125555² = 59081179597228116050, which contains 22 as substring.

It is a Duffinian 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, 543512551 + ... + 543512560.

It is an arithmetic number, because the mean of its divisors is an integer number (1630537668).

Almost surely, 2^5435125555 is an apocalyptic number.

5435125555 is a deficient number, since it is larger than the sum of its proper divisors (1087025117).

5435125555 is a wasteful number, since it uses less digits than its factorization.

5435125555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087025116.

The product of its digits is 375000, while the sum is 40.

The square root of 5435125555 is about 73723.3040157588. The cubic root of 5435125555 is about 1758.2064152132.

The spelling of 5435125555 in words is "five billion, four hundred thirty-five million, one hundred twenty-five thousand, five hundred fifty-five".