2671602693378 has 16 divisors (see below), whose sum is σ = 5343385112640. Its totient is φ = 890504276816.

The previous prime is 2671602693367. The next prime is 2671602693401. The reversal of 2671602693378 is 8733962061762.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7294950 + ... + 7652417.

It is an arithmetic number, because the mean of its divisors is an integer number (333961569540).

Almost surely, 2^{2671602693378} is an apocalyptic number.

2671602693378 is an abundant number, since it is smaller than the sum of its proper divisors (2671782419262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2671602693378 is a wasteful number, since it uses less digits than its factorization.

2671602693378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14977161.

The product of its (nonzero) digits is 27433728, while the sum is 60.

The spelling of 2671602693378 in words is "two trillion, six hundred seventy-one billion, six hundred two million, six hundred ninety-three thousand, three hundred seventy-eight".