3354001130521 has 4 divisors (see below), whose sum is σ = 3354154646544. Its totient is φ = 3353847614500.

The previous prime is 3354001130509. The next prime is 3354001130561. The reversal of 3354001130521 is 1250311004533.

It is a happy number.

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 3354001130521 - 2⁷ = 3354001130393 is a prime.

It is a super-2 number, since 2×3354001130521² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3354001130521.

It is not an unprimeable number, because it can be changed into a prime (3354001130561) 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, 76725235 + ... + 76768936.

It is an arithmetic number, because the mean of its divisors is an integer number (838538661636).

Almost surely, 2^{3354001130521} is an apocalyptic number.

It is an amenable number.

3354001130521 is a deficient number, since it is larger than the sum of its proper divisors (153516023).

3354001130521 is a wasteful number, since it uses less digits than its factorization.

3354001130521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153516022.

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 3354001130521 in words is "three trillion, three hundred fifty-four billion, one million, one hundred thirty thousand, five hundred twenty-one".