2886334687402 has 4 divisors (see below), whose sum is σ = 4329502031106. Its totient is φ = 1443167343700.

The previous prime is 2886334687343. The next prime is 2886334687421. The reversal of 2886334687402 is 2047864336882.

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

It can be written as a sum of positive squares in only one way, i.e., 1725778788721 + 1160555898681 = 1313689^2 + 1077291^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 721583671849 + ... + 721583671852.

Almost surely, 2^{2886334687402} is an apocalyptic number.

2886334687402 is a deficient number, since it is larger than the sum of its proper divisors (1443167343704).

2886334687402 is a wasteful number, since it uses less digits than its factorization.

2886334687402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443167343703.

The product of its (nonzero) digits is 74317824, while the sum is 61.

The spelling of 2886334687402 in words is "two trillion, eight hundred eighty-six billion, three hundred thirty-four million, six hundred eighty-seven thousand, four hundred two".