103121132332 has 12 divisors (see below), whose sum is σ = 181256969880. Its totient is φ = 51333426656.

The previous prime is 103121132327. The next prime is 103121132333. The reversal of 103121132332 is 233231121301.

It is not an unprimeable number, because it can be changed into a prime (103121132333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56783857 + ... + 56785672.

It is an arithmetic number, because the mean of its divisors is an integer number (15104747490).

Almost surely, 2^103121132332 is an apocalyptic number.

It is an amenable number.

103121132332 is a deficient number, since it is larger than the sum of its proper divisors (78135837548).

103121132332 is a wasteful number, since it uses less digits than its factorization.

103121132332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113569760 (or 113569758 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 103121132332 its reverse (233231121301), we get a palindrome (336352253633).

The spelling of 103121132332 in words is "one hundred three billion, one hundred twenty-one million, one hundred thirty-two thousand, three hundred thirty-two".