341201021 has 8 divisors (see below), whose sum is σ = 406898304. Its totient is φ = 279742320.

The previous prime is 341201011. The next prime is 341201039. The reversal of 341201021 is 120102143.

341201021 = T₉₈₇₀ + T₉₈₇₁ + ... + T₉₈₇₆.

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-341201021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 341200987 and 341201005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341201011) 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, 1059470 + ... + 1059791.

It is an arithmetic number, because the mean of its divisors is an integer number (50862288).

Almost surely, 2^341201021 is an apocalyptic number.

It is an amenable number.

341201021 is a deficient number, since it is larger than the sum of its proper divisors (65697283).

341201021 is a wasteful number, since it uses less digits than its factorization.

341201021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2119291.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 341201021 is about 18471.6274594309. The cubic root of 341201021 is about 698.7740589704.

Adding to 341201021 its reverse (120102143), we get a palindrome (461303164).

The spelling of 341201021 in words is "three hundred forty-one million, two hundred one thousand, twenty-one".