1230037463078 has 4 divisors (see below), whose sum is σ = 1845056194620. Its totient is φ = 615018731538.

The previous prime is 1230037463041. The next prime is 1230037463129. The reversal of 1230037463078 is 8703647300321.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 307509365768 + ... + 307509365771.

It is an arithmetic number, because the mean of its divisors is an integer number (461264048655).

Almost surely, 2^{1230037463078} is an apocalyptic number.

1230037463078 is a deficient number, since it is larger than the sum of its proper divisors (615018731542).

1230037463078 is an equidigital number, since it uses as much as digits as its factorization.

1230037463078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615018731541.

The product of its (nonzero) digits is 508032, while the sum is 44.

The spelling of 1230037463078 in words is "one trillion, two hundred thirty billion, thirty-seven million, four hundred sixty-three thousand, seventy-eight".