7103212632 has 96 divisors (see below), whose sum is σ = 19438380000. Its totient is φ = 2343183360.

The previous prime is 7103212609. The next prime is 7103212637. The reversal of 7103212632 is 2362123017.

7103212632 is a `hidden beast` number, since 7 + 1 + 0 + 3 + 21 + 2 + 632 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 7103212596 and 7103212605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7103212637) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3335344 + ... + 3337472.

It is an arithmetic number, because the mean of its divisors is an integer number (202483125).

Almost surely, 2^7103212632 is an apocalyptic number.

7103212632 is a gapful number since it is divisible by the number (72) 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 7103212632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9719190000).

7103212632 is an abundant number, since it is smaller than the sum of its proper divisors (12335167368).

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

7103212632 is a wasteful number, since it uses less digits than its factorization.

7103212632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2601 (or 2594 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 7103212632 is about 84280.5590394368. The cubic root of 7103212632 is about 1922.2871896803.

Adding to 7103212632 its reverse (2362123017), we get a palindrome (9465335649).

The spelling of 7103212632 in words is "seven billion, one hundred three million, two hundred twelve thousand, six hundred thirty-two".