3278075000025 has 24 divisors (see below), whose sum is σ = 6194000762944. Its totient is φ = 1498548571200.

The previous prime is 3278074999973. The next prime is 3278075000087. The reversal of 3278075000025 is 5200005708723.

It is not a de Polignac number, because 3278075000025 - 2⁸ = 3278074999769 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3121975666 + ... + 3121976715.

Almost surely, 2^{3278075000025} is an apocalyptic number.

3278075000025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3278075000025 is a deficient number, since it is larger than the sum of its proper divisors (2915925762919).

3278075000025 is a wasteful number, since it uses less digits than its factorization.

3278075000025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6243952401 (or 6243952396 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 39.

The spelling of 3278075000025 in words is "three trillion, two hundred seventy-eight billion, seventy-five million, twenty-five", and thus it is an aban number.