3149200062886 has 4 divisors (see below), whose sum is σ = 4723800094332. Its totient is φ = 1574600031442.

The previous prime is 3149200062863. The next prime is 3149200062913. The reversal of 3149200062886 is 6882600029413.

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

It is a super-2 number, since 2×3149200062886² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 787300015720 + ... + 787300015723.

It is an arithmetic number, because the mean of its divisors is an integer number (1180950023583).

Almost surely, 2^{3149200062886} is an apocalyptic number.

3149200062886 is a deficient number, since it is larger than the sum of its proper divisors (1574600031446).

3149200062886 is a wasteful number, since it uses less digits than its factorization.

3149200062886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1574600031445.

The product of its (nonzero) digits is 995328, while the sum is 49.

The spelling of 3149200062886 in words is "three trillion, one hundred forty-nine billion, two hundred million, sixty-two thousand, eight hundred eighty-six".