3450513779671 has 8 divisors (see below), whose sum is σ = 3944033738624. Its totient is φ = 2957141175480.

The previous prime is 3450513779663. The next prime is 3450513779717. The reversal of 3450513779671 is 1769773150543.

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

It is a cyclic number.

It is not a de Polignac number, because 3450513779671 - 2³ = 3450513779663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3450513779641) 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, 36788505 + ... + 36882178.

It is an arithmetic number, because the mean of its divisors is an integer number (493004217328).

Almost surely, 2^{3450513779671} is an apocalyptic number.

3450513779671 is a deficient number, since it is larger than the sum of its proper divisors (493519958953).

3450513779671 is an equidigital number, since it uses as much as digits as its factorization.

3450513779671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73677381.

The product of its (nonzero) digits is 16669800, while the sum is 58.

The spelling of 3450513779671 in words is "three trillion, four hundred fifty billion, five hundred thirteen million, seven hundred seventy-nine thousand, six hundred seventy-one".