1130101232121 has 24 divisors (see below), whose sum is σ = 1663411329216. Its totient is φ = 739077499680.

The previous prime is 1130101232119. The next prime is 1130101232147. The reversal of 1130101232121 is 1212321010311.

1130101232121 is a `hidden beast` number, since 11 + 301 + 0 + 1 + 232 + 121 = 666.

It is not a de Polignac number, because 1130101232121 - 2¹ = 1130101232119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1130101232094 and 1130101232103.

It is not an unprimeable number, because it can be changed into a prime (1130101232191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3155236 + ... + 3495098.

It is an arithmetic number, because the mean of its divisors is an integer number (69308805384).

Almost surely, 2^{1130101232121} is an apocalyptic number.

It is an amenable number.

1130101232121 is a deficient number, since it is larger than the sum of its proper divisors (533310097095).

1130101232121 is a wasteful number, since it uses less digits than its factorization.

1130101232121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346893 (or 346890 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 1130101232121 its reverse (1212321010311), we get a palindrome (2342422242432).

The spelling of 1130101232121 in words is "one trillion, one hundred thirty billion, one hundred one million, two hundred thirty-two thousand, one hundred twenty-one".