4135022472 has 128 divisors (see below), whose sum is σ = 12583123200. Its totient is φ = 1105379328.

The previous prime is 4135022471. The next prime is 4135022477. The reversal of 4135022472 is 2742205314.

It is not an unprimeable number, because it can be changed into a prime (4135022471) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 489904 + ... + 498272.

It is an arithmetic number, because the mean of its divisors is an integer number (98305650).

Almost surely, 2^4135022472 is an apocalyptic number.

4135022472 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4135022472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6291561600).

4135022472 is an abundant number, since it is smaller than the sum of its proper divisors (8448100728).

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

4135022472 is a wasteful number, since it uses less digits than its factorization.

4135022472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8575 (or 8571 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 4135022472 is about 64304.1403954675. The cubic root of 4135022472 is about 1605.0650002305.

Adding to 4135022472 its reverse (2742205314), we get a palindrome (6877227786).

The spelling of 4135022472 in words is "four billion, one hundred thirty-five million, twenty-two thousand, four hundred seventy-two".