1034207440778 has 8 divisors (see below), whose sum is σ = 1551316306080. Its totient is φ = 517102005420.

The previous prime is 1034207440759. The next prime is 1034207440817. The reversal of 1034207440778 is 8770447024301.

1034207440778 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 118493 + ... + 1443071.

It is an arithmetic number, because the mean of its divisors is an integer number (193914538260).

Almost surely, 2^{1034207440778} is an apocalyptic number.

1034207440778 is a deficient number, since it is larger than the sum of its proper divisors (517108865302).

1034207440778 is a wasteful number, since it uses less digits than its factorization.

1034207440778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714972.

The product of its (nonzero) digits is 1053696, while the sum is 47.

The spelling of 1034207440778 in words is "one trillion, thirty-four billion, two hundred seven million, four hundred forty thousand, seven hundred seventy-eight".