32021230222030 has 64 divisors (see below), whose sum is σ = 66274356971520. Its totient is φ = 10911864547584.

The previous prime is 32021230221979. The next prime is 32021230222031. The reversal of 32021230222030 is 3022203212023.

It is a junction number, because it is equal to n+sod(n) for n = 32021230221992 and 32021230222010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32021230222031) 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, 6919962 + ... + 10579618.

It is an arithmetic number, because the mean of its divisors is an integer number (1035536827680).

Almost surely, 2^{32021230222030} is an apocalyptic number.

32021230222030 is an abundant number, since it is smaller than the sum of its proper divisors (34253126749490).

32021230222030 is a wasteful number, since it uses less digits than its factorization.

32021230222030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3660433.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 32021230222030 its reverse (3022203212023), we get a palindrome (35043433434053).

The spelling of 32021230222030 in words is "thirty-two trillion, twenty-one billion, two hundred thirty million, two hundred twenty-two thousand, thirty".