103021231021032 has 32 divisors (see below), whose sum is σ = 257557118705280. Its totient is φ = 34339871520000.

The previous prime is 103021231021021. The next prime is 103021231021043. The reversal of 103021231021032 is 230120132120301.

It is an interprime number because it is at equal distance from previous prime (103021231021021) and next prime (103021231021043).

It is a super-2 number, since 2×103021231021032² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32113344 + ... + 35175407.

It is an arithmetic number, because the mean of its divisors is an integer number (8048659959540).

Almost surely, 2^{103021231021032} is an apocalyptic number.

103021231021032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103021231021032 is an abundant number, since it is smaller than the sum of its proper divisors (154535887684248).

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

103021231021032 is a wasteful number, since it uses less digits than its factorization.

103021231021032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67352553 (or 67352549 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 103021231021032 its reverse (230120132120301), we get a palindrome (333141363141333).

The spelling of 103021231021032 in words is "one hundred three trillion, twenty-one billion, two hundred thirty-one million, twenty-one thousand, thirty-two".