1030232121211 has 8 divisors (see below), whose sum is σ = 1128448977120. Its totient is φ = 936194706048.

The previous prime is 1030232121169. The next prime is 1030232121221. The reversal of 1030232121211 is 1121212320301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1030232121211 - 2¹⁹ = 1030231596923 is a prime.

It is a super-2 number, since 2×1030232121211² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030232121221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1044859671 + ... + 1044860656.

It is an arithmetic number, because the mean of its divisors is an integer number (141056122140).

Almost surely, 2^{1030232121211} is an apocalyptic number.

1030232121211 is a deficient number, since it is larger than the sum of its proper divisors (98216855909).

1030232121211 is a wasteful number, since it uses less digits than its factorization.

1030232121211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2089720373.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1030232121211 its reverse (1121212320301), we get a palindrome (2151444441512).

The spelling of 1030232121211 in words is "one trillion, thirty billion, two hundred thirty-two million, one hundred twenty-one thousand, two hundred eleven".