3365502380421 has 8 divisors (see below), whose sum is σ = 4487393088864. Its totient is φ = 2243639962800.

The previous prime is 3365502380377. The next prime is 3365502380423. The reversal of 3365502380421 is 1240832055633.

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

It is not a de Polignac number, because 3365502380421 - 2²⁵ = 3365468825989 is a prime.

It is a super-2 number, since 2×3365502380421² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3365502380423) 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, 6793555 + ... + 7272096.

It is an arithmetic number, because the mean of its divisors is an integer number (560924136108).

Almost surely, 2^{3365502380421} is an apocalyptic number.

It is an amenable number.

3365502380421 is a deficient number, since it is larger than the sum of its proper divisors (1121890708443).

3365502380421 is a wasteful number, since it uses less digits than its factorization.

3365502380421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14145411.

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 3365502380421 in words is "three trillion, three hundred sixty-five billion, five hundred two million, three hundred eighty thousand, four hundred twenty-one".