1602071605607 has 4 divisors (see below), whose sum is σ = 1747714478856. Its totient is φ = 1456428732360.

The previous prime is 1602071605513. The next prime is 1602071605637. The reversal of 1602071605607 is 7065061702061.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1602071605607 - 2²⁸ = 1601803170151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1602071605637) 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, 72821436608 + ... + 72821436629.

It is an arithmetic number, because the mean of its divisors is an integer number (436928619714).

Almost surely, 2^{1602071605607} is an apocalyptic number.

1602071605607 is a deficient number, since it is larger than the sum of its proper divisors (145642873249).

1602071605607 is a wasteful number, since it uses less digits than its factorization.

1602071605607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145642873248.

The product of its (nonzero) digits is 105840, while the sum is 41.

The spelling of 1602071605607 in words is "one trillion, six hundred two billion, seventy-one million, six hundred five thousand, six hundred seven".