3421514304121 has 8 divisors (see below), whose sum is σ = 3435408085824. Its totient is φ = 3407639062320.

The previous prime is 3421514304107. The next prime is 3421514304133. The reversal of 3421514304121 is 1214034151243.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3421514304121 is a prime.

It is a super-2 number, since 2×3421514304121² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3421514304521) 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, 4265070 + ... + 5003383.

It is an arithmetic number, because the mean of its divisors is an integer number (429426010728).

Almost surely, 2^{3421514304121} is an apocalyptic number.

It is an amenable number.

3421514304121 is a deficient number, since it is larger than the sum of its proper divisors (13893781703).

3421514304121 is a wasteful number, since it uses less digits than its factorization.

3421514304121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9269951.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 3421514304121 its reverse (1214034151243), we get a palindrome (4635548455364).

The spelling of 3421514304121 in words is "three trillion, four hundred twenty-one billion, five hundred fourteen million, three hundred four thousand, one hundred twenty-one".