334101002011421 has 4 divisors (see below), whose sum is σ = 351685265275200. Its totient is φ = 316516738747644.

The previous prime is 334101002011351. The next prime is 334101002011471. The reversal of 334101002011421 is 124110200101433.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 334101002011421 - 2³⁴ = 334083822142237 is a prime.

It is a super-2 number, since 2×334101002011421² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334101002011471) 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, 8792131631861 + ... + 8792131631898.

It is an arithmetic number, because the mean of its divisors is an integer number (87921316318800).

Almost surely, 2^{334101002011421} is an apocalyptic number.

It is an amenable number.

334101002011421 is a deficient number, since it is larger than the sum of its proper divisors (17584263263779).

334101002011421 is a wasteful number, since it uses less digits than its factorization.

334101002011421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17584263263778.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 334101002011421 its reverse (124110200101433), we get a palindrome (458211202112854).

The spelling of 334101002011421 in words is "three hundred thirty-four trillion, one hundred one billion, two million, eleven thousand, four hundred twenty-one".