1047674701078 has 4 divisors (see below), whose sum is σ = 1571512051620. Its totient is φ = 523837350538.

The previous prime is 1047674701037. The next prime is 1047674701097. The reversal of 1047674701078 is 8701074767401.

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

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, 261918675268 + ... + 261918675271.

It is an arithmetic number, because the mean of its divisors is an integer number (392878012905).

Almost surely, 2^{1047674701078} is an apocalyptic number.

1047674701078 is a deficient number, since it is larger than the sum of its proper divisors (523837350542).

1047674701078 is an equidigital number, since it uses as much as digits as its factorization.

1047674701078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523837350541.

The product of its (nonzero) digits is 1843968, while the sum is 52.

The spelling of 1047674701078 in words is "one trillion, forty-seven billion, six hundred seventy-four million, seven hundred one thousand, seventy-eight".