1078370506750 has 16 divisors (see below), whose sum is σ = 2018709589104. Its totient is φ = 431348202600.

The previous prime is 1078370506729. The next prime is 1078370506751. The reversal of 1078370506750 is 576050738701.

It is a junction number, because it is equal to n+sod(n) for n = 1078370506694 and 1078370506703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1078370506751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2156740764 + ... + 2156741263.

It is an arithmetic number, because the mean of its divisors is an integer number (126169349319).

Almost surely, 2^{1078370506750} is an apocalyptic number.

1078370506750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1078370506750 is a deficient number, since it is larger than the sum of its proper divisors (940339082354).

1078370506750 is an equidigital number, since it uses as much as digits as its factorization.

1078370506750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4313482044 (or 4313482034 counting only the distinct ones).

The product of its (nonzero) digits is 1234800, while the sum is 49.

The spelling of 1078370506750 in words is "one trillion, seventy-eight billion, three hundred seventy million, five hundred six thousand, seven hundred fifty".