10220155032 has 32 divisors (see below), whose sum is σ = 26144585280. Its totient is φ = 3327492000.

The previous prime is 10220155021. The next prime is 10220155061. The reversal of 10220155032 is 23055102201.

It is a super-3 number, since 3×10220155032³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 4950594 + ... + 4952657.

It is an arithmetic number, because the mean of its divisors is an integer number (817018290).

Almost surely, 2^10220155032 is an apocalyptic number.

10220155032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10220155032 is an abundant number, since it is smaller than the sum of its proper divisors (15924430248).

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

10220155032 is a wasteful number, since it uses less digits than its factorization.

10220155032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9903303 (or 9903299 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

Adding to 10220155032 its reverse (23055102201), we get a palindrome (33275257233).

The spelling of 10220155032 in words is "ten billion, two hundred twenty million, one hundred fifty-five thousand, thirty-two".