5135554040 has 32 divisors (see below), whose sum is σ = 11571543360. Its totient is φ = 2051280000.

The previous prime is 5135554031. The next prime is 5135554049. The reversal of 5135554040 is 404555315.

It is an interprime number because it is at equal distance from previous prime (5135554031) and next prime (5135554049).

It is a junction number, because it is equal to n+sod(n) for n = 5135553988 and 5135554006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5135554049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63536 + ... + 119615.

It is an arithmetic number, because the mean of its divisors is an integer number (361610730).

Almost surely, 2^5135554040 is an apocalyptic number.

It is an amenable number.

5135554040 is an abundant number, since it is smaller than the sum of its proper divisors (6435989320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5135554040 is a wasteful number, since it uses less digits than its factorization.

5135554040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183863 (or 183859 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5135554040 is about 71662.7800186401. The cubic root of 5135554040 is about 1725.2913086406.

The spelling of 5135554040 in words is "five billion, one hundred thirty-five million, five hundred fifty-four thousand, forty".