10333142121 has 8 divisors (see below), whose sum is σ = 13903922560. Its totient is φ = 6825561552.

The previous prime is 10333142117. The next prime is 10333142167. The reversal of 10333142121 is 12124133301.

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

It is not a de Polignac number, because 10333142121 - 2² = 10333142117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10333142111) 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, 15799585 + ... + 15800238.

It is an arithmetic number, because the mean of its divisors is an integer number (1737990320).

Almost surely, 2^10333142121 is an apocalyptic number.

It is an amenable number.

10333142121 is a deficient number, since it is larger than the sum of its proper divisors (3570780439).

10333142121 is a wasteful number, since it uses less digits than its factorization.

10333142121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31599935.

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

Adding to 10333142121 its reverse (12124133301), we get a palindrome (22457275422).

The spelling of 10333142121 in words is "ten billion, three hundred thirty-three million, one hundred forty-two thousand, one hundred twenty-one".