1078373504050 has 12 divisors (see below), whose sum is σ = 2005774717626. Its totient is φ = 431349401600.

The previous prime is 1078373504017. The next prime is 1078373504093. The reversal of 1078373504050 is 504053738701.

It can be written as a sum of positive squares in 3 ways, for example, as 735997557409 + 342375946641 = 857903^2 + 585129^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1078373503988 and 1078373504006.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10783734991 + ... + 10783735090.

Almost surely, 2^{1078373504050} is an apocalyptic number.

1078373504050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1078373504050 is a deficient number, since it is larger than the sum of its proper divisors (927401213576).

1078373504050 is a wasteful number, since it uses less digits than its factorization.

1078373504050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21567470093 (or 21567470088 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 1078373504050 in words is "one trillion, seventy-eight billion, three hundred seventy-three million, five hundred four thousand, fifty".