2235140516 has 48 divisors (see below), whose sum is σ = 4589899776. Its totient is φ = 932438304.

The previous prime is 2235140503. The next prime is 2235140561. The reversal of 2235140516 is 6150415322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 366605 + ... + 372651.

It is an arithmetic number, because the mean of its divisors is an integer number (95622912).

Almost surely, 2^2235140516 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2235140516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2294949888).

2235140516 is an abundant number, since it is smaller than the sum of its proper divisors (2354759260).

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

2235140516 is a wasteful number, since it uses less digits than its factorization.

2235140516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6408 (or 6406 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2235140516 is about 47277.2727216789. The cubic root of 2235140516 is about 1307.4796667514.

Adding to 2235140516 its reverse (6150415322), we get a palindrome (8385555838).

The spelling of 2235140516 in words is "two billion, two hundred thirty-five million, one hundred forty thousand, five hundred sixteen".