121001030323232 has 24 divisors (see below), whose sum is σ = 238221036830700. Its totient is φ = 60500449540864.

The previous prime is 121001030323231. The next prime is 121001030323259. The reversal of 121001030323232 is 232323030100121.

It can be written as a sum of positive squares in 2 ways, for example, as 99263839839376 + 21737190483856 = 9963124^2 + 4662316^2 .

It is a junction number, because it is equal to n+sod(n) for n = 121001030323198 and 121001030323207.

It is not an unprimeable number, because it can be changed into a prime (121001030323231) 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, 43435994 + ... + 46137702.

Almost surely, 2^{121001030323232} is an apocalyptic number.

It is an amenable number.

121001030323232 is a deficient number, since it is larger than the sum of its proper divisors (117220006507468).

121001030323232 is a wasteful number, since it uses less digits than its factorization.

121001030323232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4101308 (or 4101300 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 121001030323232 its reverse (232323030100121), we get a palindrome (353324060423353).

The spelling of 121001030323232 in words is "one hundred twenty-one trillion, one billion, thirty million, three hundred twenty-three thousand, two hundred thirty-two".