1427970790898 has 8 divisors (see below), whose sum is σ = 2141980877808. Its totient is φ = 713977164964.

The previous prime is 1427970790879. The next prime is 1427970790901. The reversal of 1427970790898 is 8980970797241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3896036 + ... + 4246767.

It is an arithmetic number, because the mean of its divisors is an integer number (267747609726).

Almost surely, 2^{1427970790898} is an apocalyptic number.

1427970790898 is a deficient number, since it is larger than the sum of its proper divisors (714010086910).

1427970790898 is an equidigital number, since it uses as much as digits as its factorization.

1427970790898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8230488.

The product of its (nonzero) digits is 128024064, while the sum is 71.

The spelling of 1427970790898 in words is "one trillion, four hundred twenty-seven billion, nine hundred seventy million, seven hundred ninety thousand, eight hundred ninety-eight".