32130350422 has 32 divisors (see below), whose sum is σ = 50449482720. Its totient is φ = 15327513600.

The previous prime is 32130350401. The next prime is 32130350467. The reversal of 32130350422 is 22405303123.

It is a super-4 number, since 4×32130350422⁴ (a number of 43 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3939753 + ... + 3947899.

It is an arithmetic number, because the mean of its divisors is an integer number (1576546335).

Almost surely, 2^32130350422 is an apocalyptic number.

32130350422 is a deficient number, since it is larger than the sum of its proper divisors (18319132298).

32130350422 is a wasteful number, since it uses less digits than its factorization.

32130350422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8976.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 32130350422 its reverse (22405303123), we get a palindrome (54535653545).

The spelling of 32130350422 in words is "thirty-two billion, one hundred thirty million, three hundred fifty thousand, four hundred twenty-two".