2054135435 has 16 divisors (see below), whose sum is σ = 2726929152. Its totient is φ = 1472872800.

The previous prime is 2054135387. The next prime is 2054135437. The reversal of 2054135435 is 5345314502.

It is a happy number.

It is not a de Polignac number, because 2054135435 - 2⁶ = 2054135371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2054135437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259109 + ... + 266918.

It is an arithmetic number, because the mean of its divisors is an integer number (170433072).

Almost surely, 2^2054135435 is an apocalyptic number.

2054135435 is a deficient number, since it is larger than the sum of its proper divisors (672793717).

2054135435 is a wasteful number, since it uses less digits than its factorization.

2054135435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526114.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 2054135435 is about 45322.5709222237. The cubic root of 2054135435 is about 1271.1877278127.

Adding to 2054135435 its reverse (5345314502), we get a palindrome (7399449937).

The spelling of 2054135435 in words is "two billion, fifty-four million, one hundred thirty-five thousand, four hundred thirty-five".