103022012232 has 48 divisors (see below), whose sum is σ = 279033290640. Its totient is φ = 34338782688.

The previous prime is 103022012221. The next prime is 103022012263. The reversal of 103022012232 is 232210220301.

It is a super-2 number, since 2×103022012232² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2030323 + ... + 2080445.

It is an arithmetic number, because the mean of its divisors is an integer number (5813193555).

Almost surely, 2^103022012232 is an apocalyptic number.

103022012232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103022012232 is an abundant number, since it is smaller than the sum of its proper divisors (176011278408).

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

103022012232 is a wasteful number, since it uses less digits than its factorization.

103022012232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78682 (or 78675 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 103022012232 its reverse (232210220301), we get a palindrome (335232232533).

The spelling of 103022012232 in words is "one hundred three billion, twenty-two million, twelve thousand, two hundred thirty-two".